Pith Number

pith:BX2OBUG4

pith:2019:BX2OBUG4LKZGXOUGRWV5V2CVNH

not attested not anchored not stored refs pending

Identification of the Long Stellar Stream of the Prototypical Massive Globular Cluster $\omega$ Centauri

Khyati Malhan, Michele Bellazzini, Nicolas Martin, Paolo Bianchini, Rodrigo Ibata

arxiv:1902.09544 v1 · 2019-02-25 · 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{BX2OBUG4LKZGXOUGRWV5V2CVNH}

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	2026-05-17T23:52:45.241728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0df4e0d0dc5ab26bba868dabdae85569e4329998a42cf014bc162b98ee9a2c2d

Aliases

arxiv: 1902.09544 · arxiv_version: 1902.09544v1 · doi: 10.48550/arxiv.1902.09544 · pith_short_12: BX2OBUG4LKZG · pith_short_16: BX2OBUG4LKZGXOUG · pith_short_8: BX2OBUG4

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/BX2OBUG4LKZGXOUGRWV5V2CVNH \
  | 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: 0df4e0d0dc5ab26bba868dabdae85569e4329998a42cf014bc162b98ee9a2c2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4624793b32bcbcd9347a7b849a5f358be925626da4e1627951c20cdf168f6ac7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-02-25T19:00:00Z",
    "title_canon_sha256": "215ec87f47022123f3ff2b92208c0d18e01d45e244f4aff87fc995e15d606f7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09544",
    "kind": "arxiv",
    "version": 1
  }
}