Pith Number

pith:5S64SBKU

pith:2012:5S64SBKU5AZYLV6OJ663VMMSKN

not attested not anchored not stored refs pending

High-velocity stars in the cores of globular clusters: The illustrative case of NGC 2808

Alessia Gualandris, Behrang Jalali, Eva Noyola, Holger Baumgardt, J. M. Diederik Kruijssen, Karl Gebhardt, Markus Kissler-Patig, Nadine Neumayer, Nora L\"utzgendorf, P. Tim de Zeeuw

arxiv:1205.4022 v1 · 2012-05-17 · 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{5S64SBKU5AZYLV6OJ663VMMSKN}

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	2026-05-18T01:57:25.962397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecbdc90554e83385d7ce4fbdbab1925349099d121b1700a0524469459bca0278

Aliases

arxiv: 1205.4022 · arxiv_version: 1205.4022v1 · doi: 10.48550/arxiv.1205.4022 · pith_short_12: 5S64SBKU5AZY · pith_short_16: 5S64SBKU5AZYLV6O · pith_short_8: 5S64SBKU

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/5S64SBKU5AZYLV6OJ663VMMSKN \
  | 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: ecbdc90554e83385d7ce4fbdbab1925349099d121b1700a0524469459bca0278

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abd640bc25ca5f9e58f49b41ec13bf32563b19d3befb89aa8457415612ead716",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-05-17T20:00:01Z",
    "title_canon_sha256": "21b09ff97648fde3683b3394878e91a34e409567c9e1337e904d117566f026fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4022",
    "kind": "arxiv",
    "version": 1
  }
}