Pith Number

pith:WUSGO6GF

pith:2012:WUSGO6GF2H456JO5HPBHQKMZRZ

not attested not anchored not stored refs pending

The influence of cosmic rays in the circumnuclear molecular gas of NGC1068

Denise Riquelme, Estelle Bayet, Rebeca Aladro, Serena Viti

arxiv:1207.0355 v1 · 2012-07-02 · 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{WUSGO6GF2H456JO5HPBHQKMZRZ}

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	2026-05-18T01:56:35.775365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5246778c5d1f9df25dd3bc27829998e57737a95339bf32738f798d1cc9b1818

Aliases

arxiv: 1207.0355 · arxiv_version: 1207.0355v1 · doi: 10.48550/arxiv.1207.0355 · pith_short_12: WUSGO6GF2H45 · pith_short_16: WUSGO6GF2H456JO5 · pith_short_8: WUSGO6GF

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/WUSGO6GF2H456JO5HPBHQKMZRZ \
  | 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: b5246778c5d1f9df25dd3bc27829998e57737a95339bf32738f798d1cc9b1818

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79690780bd03282e20f88a7b4312fe69ac1281a3a26e66106bed25a55c7f6eb5",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-07-02T12:09:37Z",
    "title_canon_sha256": "57dd640a91bd32e4167ebe6b2e89fa14fbaed395e831da4195e9269ece5f5b3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0355",
    "kind": "arxiv",
    "version": 1
  }
}