Pith Number

pith:2AUMJNYX

pith:2013:2AUMJNYXD32HFBUZXZTG2RIY54

not attested not anchored not stored refs pending

A study of the metal-rich, thick disk globular cluster NGC5927

F. Primas, J. Simmerer, S. Feltzing

arxiv:1307.4243 v1 · 2013-07-16 · 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{2AUMJNYXD32HFBUZXZTG2RIY54}

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	2026-05-18T03:18:19.328964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d028c4b7171ef4728699be666d4518ef1afbae6823a16a3e62c52e4c99b47314

Aliases

arxiv: 1307.4243 · arxiv_version: 1307.4243v1 · doi: 10.48550/arxiv.1307.4243 · pith_short_12: 2AUMJNYXD32H · pith_short_16: 2AUMJNYXD32HFBUZ · pith_short_8: 2AUMJNYX

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/2AUMJNYXD32HFBUZXZTG2RIY54 \
  | 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: d028c4b7171ef4728699be666d4518ef1afbae6823a16a3e62c52e4c99b47314

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b934f89314cac83ef8c72a4db74dd8c949a483294c8a9d33179caa3217298bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-07-16T11:36:30Z",
    "title_canon_sha256": "f45e488c779fd5ef3aac5dcec80a2ccc4737f3d646ac49390cd4adc566126170"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4243",
    "kind": "arxiv",
    "version": 1
  }
}