Pith Number

pith:OYSPWIDM

pith:2010:OYSPWIDM3HOBJCPN3DSYKNK7LD

not attested not anchored not stored refs pending

Radial Velocity and Metallicity of the Globular Cluster IC4499 Obtained with AAOmega

Andrew A. Cole, Warren J. Hankey

arxiv:1010.0469 v1 · 2010-10-04 · 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{OYSPWIDM3HOBJCPN3DSYKNK7LD}

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	2026-05-18T04:35:48.796831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7624fb206cd9dc1489edd8e585355f58da5857fb56c2b1b4d5a4f409aa00a144

Aliases

arxiv: 1010.0469 · arxiv_version: 1010.0469v1 · doi: 10.48550/arxiv.1010.0469 · pith_short_12: OYSPWIDM3HOB · pith_short_16: OYSPWIDM3HOBJCPN · pith_short_8: OYSPWIDM

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/OYSPWIDM3HOBJCPN3DSYKNK7LD \
  | 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: 7624fb206cd9dc1489edd8e585355f58da5857fb56c2b1b4d5a4f409aa00a144

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ceb53800999702d7335f80b4ace37a8c2edf874afbc1f402c80597c83ec6c2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-10-04T03:25:41Z",
    "title_canon_sha256": "101954869611b04a4f65b981b3d68ab7323bcffec262fd8252785e4a812ed11d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.0469",
    "kind": "arxiv",
    "version": 1
  }
}