Pith Number

pith:JAQ33M5Z

pith:2013:JAQ33M5ZT36CWOJ6IU4DXN3XYX

not attested not anchored not stored refs pending

The Origin and Chemical Evolution of the Exotic Globular Cluster NGC3201

C. Mu\~noz, D. Geisler, S. Villanova

arxiv:1305.3645 v1 · 2013-05-15 · astro-ph.GA · 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{JAQ33M5ZT36CWOJ6IU4DXN3XYX}

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	2026-05-18T01:49:56.677855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4821bdb3b99efc2b393e45383bb777c5e733765b3d3053b83e094fa05b83e8bd

Aliases

arxiv: 1305.3645 · arxiv_version: 1305.3645v1 · doi: 10.48550/arxiv.1305.3645 · pith_short_12: JAQ33M5ZT36C · pith_short_16: JAQ33M5ZT36CWOJ6 · pith_short_8: JAQ33M5Z

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/JAQ33M5ZT36CWOJ6IU4DXN3XYX \
  | 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: 4821bdb3b99efc2b393e45383bb777c5e733765b3d3053b83e094fa05b83e8bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70133efa9be8cb43413bb3b23131ca015e7c3911676120c3610a740d44fecd1b",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-05-15T21:34:34Z",
    "title_canon_sha256": "0d200b9a46c75ff813e1daf32c27e3b8b66009e9cd7313457f006eb690b42368"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.3645",
    "kind": "arxiv",
    "version": 1
  }
}