Pith Number

pith:DIDGZMEW

pith:2019:DIDGZMEWXMBJK2HL7FYSGCIKSO

not attested not anchored not stored refs pending

An ALMA survey of the SCUBA-2 Cosmology Legacy Survey UKIDSS/UDS field: Source catalogue and properties

1), (10) Australian National University, (11, 12), 12) University of Hawaii, (13) Leiden University, (14) Colby College, (15) Adam Mickiewicz University, (16) UNAM, (17) University of British Columbia, (18) University of Manchester, (19) Lancaster University, (20) Max-Planck Institut), (2) University of Hertfordshire, (3) ASIAA, (4) Purple Mountain Observatory, (5) University of Nottingham, (6) ESO, 7), (7) University of Edinburgh, (8) University of Leicester, (9) Dalhousie University, A. M. Swinbank (1), A. P. Thomson (18), A. W. Blain (8), Axel Weiss (20), B. Gullberg (1), C. -C. Chen (6), C. J. Conselice (5), Dale D. Kocevski (14), D. Farrah (11, D. Scott (17), E. A. Cooke (1), E. da Cunha (10), F. X. An (4, I. Smail (1), J. A. Hodge (13), J. E. Geach (2), J. L. Wardlow (19), J. M. Simpson (3), J. S. Dunlop (7), K. E. K. Coppin (2), M. J. Micha{\l}owski (15), O. Almaini (5), P. van der Werf (13) ((1) Durham University, R. J. Ivison (6, S. C. Chapman (9), S. M. Stach (1), Takamitsu Miyaji (16), U. Dudzevi\v{c}i\=ut\.e (1), V. Arumugam (6

arxiv:1903.02602 v1 · 2019-03-06 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DIDGZMEWXMBJK2HL7FYSGCIKSO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:41:09.520049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a066cb096bb029568ebf97123090a93b3d7d923338752f99861d9228d3e03fc

Aliases

arxiv: 1903.02602 · arxiv_version: 1903.02602v1 · doi: 10.48550/arxiv.1903.02602 · pith_short_12: DIDGZMEWXMBJ · pith_short_16: DIDGZMEWXMBJK2HL · pith_short_8: DIDGZMEW

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/DIDGZMEWXMBJK2HL7FYSGCIKSO \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 1a066cb096bb029568ebf97123090a93b3d7d923338752f99861d9228d3e03fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7764e48e1c7bb0bd8938dbd44601a2cc23b16836a815679c6c5874f6a0072bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-03-06T20:29:53Z",
    "title_canon_sha256": "837baa84982e0aad1b728ca7b33553390c11ff08a06443488cf1ebe1a299ae49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02602",
    "kind": "arxiv",
    "version": 1
  }
}