Pith Number

pith:A6SAVLQE

pith:2017:A6SAVLQEC6ZRYJD7JQ2KJWXJYH

not attested not anchored not stored refs pending

ALMACAL III: A combined ALMA and MUSE Survey for Neutral, Molecular, and Ionised Gas in an HI-Absorption-Selected System

2), (2) CEA, (3) LAM, 4), (4) MPIA), A. D. Biggs (1), A. Klitsch (1, A. M. Swinbank (2) ((1) ESO, C. Peroux (3), Durham, G. Popping (1, I. Oteo (1), I. Smail (2), M. A. Zwaan (1)

arxiv:1712.00014 v1 · 2017-11-30 · 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{A6SAVLQEC6ZRYJD7JQ2KJWXJYH}

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	2026-05-18T00:24:47.956451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07a40aae0417b31c247f4c34a4dae9c1f3d17c3cc23d5ddcb56870c9914a609d

Aliases

arxiv: 1712.00014 · arxiv_version: 1712.00014v1 · doi: 10.48550/arxiv.1712.00014 · pith_short_12: A6SAVLQEC6ZR · pith_short_16: A6SAVLQEC6ZRYJD7 · pith_short_8: A6SAVLQE

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/A6SAVLQEC6ZRYJD7JQ2KJWXJYH \
  | 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: 07a40aae0417b31c247f4c34a4dae9c1f3d17c3cc23d5ddcb56870c9914a609d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fef24fc7ecf0b8c49181cc3b30559bc5dd511e39fc081fcb12f276135c4c3419",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-11-30T19:00:01Z",
    "title_canon_sha256": "a47568713426d8dd4037abe4d416cb2af2f5c82bbb799db5bfd7384f309e6b71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.00014",
    "kind": "arxiv",
    "version": 1
  }
}