Pith Number

pith:EXZL56AB

pith:2017:EXZL56ABTHXWCN7VMMUE7DRBEK

not attested not anchored not stored refs pending

Galactic Pal-eontology: Abundance Analysis of the Disrupting Globular Cluster Palomar 5

Andreas Koch, Patrick C\^ot\'e

arxiv:1703.02972 v1 · 2017-03-08 · 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{EXZL56ABTHXWCN7VMMUE7DRBEK}

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	2026-05-18T00:43:53.800562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25f2bef80199ef6137f563284f8e2122aa6767ab856ad7d165cae0f1aa348ca6

Aliases

arxiv: 1703.02972 · arxiv_version: 1703.02972v1 · doi: 10.48550/arxiv.1703.02972 · pith_short_12: EXZL56ABTHXW · pith_short_16: EXZL56ABTHXWCN7V · pith_short_8: EXZL56AB

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/EXZL56ABTHXWCN7VMMUE7DRBEK \
  | 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: 25f2bef80199ef6137f563284f8e2122aa6767ab856ad7d165cae0f1aa348ca6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa343bccef38699a156fe186f49c9f018b701b726efcf8c51970fa62e1c981b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-08T19:00:01Z",
    "title_canon_sha256": "f30df7161450c30d45db2eb38bff3e48c9d4421eb2db4dc23d2edf7408aff3b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02972",
    "kind": "arxiv",
    "version": 1
  }
}