Pith Number

pith:HBFIWN6B

pith:2023:HBFIWN6BJ3O4WUBV5AQRYI6WL5

not attested not anchored not stored refs pending

Identification of molecular clouds in emission maps: a comparison between methods in the \ce{^{13}CO}/\ce{C^{18}O} ($J=3-2$) Heterodyne Inner Milky Way Plane Survey

Ana Duarte-Cabral, Andrew J. Rigby, David J. Eden, Raffaele Rani, Toby J. T. Moore, Yueh-Ning Lee

arxiv:2305.07874 v1 · 2023-05-13 · astro-ph.GA · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HBFIWN6BJ3O4WUBV5AQRYI6WL5}

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	2026-07-05T06:15:31.244871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

384a8b37c14eddcb5035e8211c23d65f7cff3bf8d0d3f2eea9c1c612ea3a0f0c

Aliases

arxiv: 2305.07874 · arxiv_version: 2305.07874v1 · doi: 10.48550/arxiv.2305.07874 · pith_short_12: HBFIWN6BJ3O4 · pith_short_16: HBFIWN6BJ3O4WUBV · pith_short_8: HBFIWN6B

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/HBFIWN6BJ3O4WUBV5AQRYI6WL5 \
  | 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: 384a8b37c14eddcb5035e8211c23d65f7cff3bf8d0d3f2eea9c1c612ea3a0f0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd4e394d93230e20d1dc36191f3e5abb11d979c5931a85e105b97fa468270f9f",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-05-13T09:18:00Z",
    "title_canon_sha256": "706be3f05271e37a121531d5109409bd829c4f6e580cc569c54210232e1acb9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.07874",
    "kind": "arxiv",
    "version": 1
  }
}