Pith Number

pith:V6VSYCGL

pith:2012:V6VSYCGLGSXPUKFDNGJU4JYBT3

not attested not anchored not stored refs pending

Investigation of variable star candidates in the globular cluster NGC 5024 (M53)

A. Arellano Ferro, D.M. Bramich, R. Figuera Jaimes, Sunetra Giridhar

arxiv:1205.5112 v1 · 2012-05-23 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V6VSYCGLGSXPUKFDNGJU4JYBT3}

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	2026-05-18T01:57:24.141073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afab2c08cb34aefa28a369934e27019ee4be1ff1bdda6f75f7d3f8ac55d8c2d9

Aliases

arxiv: 1205.5112 · arxiv_version: 1205.5112v1 · doi: 10.48550/arxiv.1205.5112 · pith_short_12: V6VSYCGLGSXP · pith_short_16: V6VSYCGLGSXPUKFD · pith_short_8: V6VSYCGL

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/V6VSYCGLGSXPUKFDNGJU4JYBT3 \
  | 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: afab2c08cb34aefa28a369934e27019ee4be1ff1bdda6f75f7d3f8ac55d8c2d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6941774a5a4f51d2b963eb619aa30f99cc4f8564533bd0c078b4f8da038ae05c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-05-23T07:33:54Z",
    "title_canon_sha256": "3e9b8e56e75afc4fc4a117ab5307b1a17af139953b25ef52bfab757646cbdfe0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.5112",
    "kind": "arxiv",
    "version": 1
  }
}