Pith Number

pith:77IZEYPH

pith:2011:77IZEYPHJQOTMYOSGRQYAUQ4XY

not attested not anchored not stored refs pending

The LABOCA Survey of the Extended Chandra Deep Field South: Clustering of submillimetre galaxies

A. D. Myers, A. L. R. Danielson, A. M. Swinbank, A. Weiss, Dartmouth), D. Lutz, D. M. Alexander, E. Gawiser, Ian Smail, J. L. Wardlow, J. P. Stott, J. S. Dunlop, K. E. K. Coppin, P. van der Werf, Ryan C. Hickox (Durham, S. C. Chapman

arxiv:1112.0321 v1 · 2011-12-01 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{77IZEYPHJQOTMYOSGRQYAUQ4XY}

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

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	2026-05-18T01:59:20.092109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffd19261e74c1d3661d2346180521cbe0ad28e845c413569eb9b1a97a91f3b38

Aliases

arxiv: 1112.0321 · arxiv_version: 1112.0321v1 · doi: 10.48550/arxiv.1112.0321 · pith_short_12: 77IZEYPHJQOT · pith_short_16: 77IZEYPHJQOTMYOS · pith_short_8: 77IZEYPH

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/77IZEYPHJQOTMYOSGRQYAUQ4XY \
  | 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: ffd19261e74c1d3661d2346180521cbe0ad28e845c413569eb9b1a97a91f3b38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ff4dbc00fbb9672459267d587772f19339dbe6031cf01824d92613e00dbe012",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-12-01T21:00:05Z",
    "title_canon_sha256": "056d73cd523aba6bc56179bbb68ef329b2c162471d952236a3ee19ae54a0581c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.0321",
    "kind": "arxiv",
    "version": 1
  }
}