Pith Number

pith:XDABCGYF

pith:2013:XDABCGYFVEZVYIWDDB5VV2UZ2B

not attested not anchored not stored refs pending

Millimeter dust emission compared with other mass estimates in N11 molecular clouds in the LMC

Alberto D. Bolatto, Cinthya N. Herrera, Francois Boulanger, Frank P. Israel, Fredrik T. Rantakyro, Monica Rubio

arxiv:1304.0453 v1 · 2013-04-01 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XDABCGYFVEZVYIWDDB5VV2UZ2B}

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	2026-05-18T01:50:50.351243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8c0111b05a9335c22c3187b5aea99d0486083222829baeebe0243b20f041e58

Aliases

arxiv: 1304.0453 · arxiv_version: 1304.0453v1 · doi: 10.48550/arxiv.1304.0453 · pith_short_12: XDABCGYFVEZV · pith_short_16: XDABCGYFVEZVYIWD · pith_short_8: XDABCGYF

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/XDABCGYFVEZVYIWDDB5VV2UZ2B \
  | 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: b8c0111b05a9335c22c3187b5aea99d0486083222829baeebe0243b20f041e58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ab4e0acd3a304cd1dae040ec3f9770023d7bac5996a9f1a265d87d741c636a7",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-04-01T20:00:03Z",
    "title_canon_sha256": "d712889ae6f9da44e4a3cdd0a5db941073f400aa5149f65cd81bce833ecff504"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0453",
    "kind": "arxiv",
    "version": 1
  }
}