Pith Number

pith:VX5EEQ6J

pith:2001:VX5EEQ6JCCVSVUMO5PAUSWCNHY

not attested not anchored not stored refs pending

Dynamics of the Globular Cluster System Associated with M87 (NGC 4486). II. Analysis

David A. Hanes (Queens), David Merritt (Rutgers), Dean E. McLaughlin (Berkeley), Doug Geisler (Concepcion), Gretchen L.H. Harris (Waterloo), James E. Hesser (HIA/DAO), Myung Gyoon Lee (Seoul), Patrick Cote (Rutgers), Terry J. Bridges (AAO)

arxiv:astro-ph/0106005 v1 · 2001-05-31 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VX5EEQ6JCCVSVUMO5PAUSWCNHY}

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.

Cited by

1 paper in Pith

The Merger-Driven Origin of the Vast Extended Stellar Disc Around the Andromeda Galaxy

Receipt and verification

First computed	2026-07-04T16:23:28.764722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adfa4243c910ab2ad18eebc149584d3e1d985bf310b52de3f3a3217e89b8c2dc

Aliases

arxiv: astro-ph/0106005 · arxiv_version: astro-ph/0106005v1 · doi: 10.48550/arxiv.astro-ph/0106005 · pith_short_12: VX5EEQ6JCCVS · pith_short_16: VX5EEQ6JCCVSVUMO · pith_short_8: VX5EEQ6J

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/VX5EEQ6JCCVSVUMO5PAUSWCNHY \
  | 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: adfa4243c910ab2ad18eebc149584d3e1d985bf310b52de3f3a3217e89b8c2dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99374120625d131d4b048d0f30a55f5ff954e59262dc4e0de026f9bc0cd558a6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-05-31T23:13:07Z",
    "title_canon_sha256": "9de2001625b0aa5d0a2bf4ff972e217540077dc1684ec44ca09f154ed9df46fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0106005",
    "kind": "arxiv",
    "version": 1
  }
}