Pith Number

pith:4POCCUMZ

pith:2019:4POCCUMZOFDP2LBFJKUD4F2RVG

not attested not anchored not stored refs pending

An ALMA view of CS and SiS around oxygen-rich AGB stars

A. I. Karakas, A. M. S. Richards, F. De Ceuster, L. Decin, M. Van de Sande, T. Danilovich

arxiv:1901.00070 v1 · 2019-01-01 · 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{4POCCUMZOFDP2LBFJKUD4F2RVG}

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	2026-05-17T23:56:16.370733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3dc2151997146fd2c254aa83e1751a9ac3fc24929ebd0f0c031ca5aabf7ccec

Aliases

arxiv: 1901.00070 · arxiv_version: 1901.00070v1 · doi: 10.48550/arxiv.1901.00070 · pith_short_12: 4POCCUMZOFDP · pith_short_16: 4POCCUMZOFDP2LBF · pith_short_8: 4POCCUMZ

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/4POCCUMZOFDP2LBFJKUD4F2RVG \
  | 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: e3dc2151997146fd2c254aa83e1751a9ac3fc24929ebd0f0c031ca5aabf7ccec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8616078c7afd00ffd82013266070d9aceb015d61302875fd0c64ceb2ed24e874",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-01-01T01:12:29Z",
    "title_canon_sha256": "2e16fd6c1539f22bd4c8f6b0ca94e91e0f7bc102cc2e35c41ac7b6406526b422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00070",
    "kind": "arxiv",
    "version": 1
  }
}