Pith Number

pith:VTFXRJI5

pith:2010:VTFXRJI5DQ5D6FFRKE5PX6ULZ2

not attested not anchored not stored refs pending

The Cluster AgeS Experiment (CASE). Variable Stars in the Globular Cluster M55

I.B. Thompson, J. Kaluzny, K. Zloczewski, W. Krzeminski

arxiv:1011.0831 v1 · 2010-11-03 · 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{VTFXRJI5DQ5D6FFRKE5PX6ULZ2}

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

2 papers in Pith

Blue Straggler Stars in Old Open Clusters and the Kraft Break

The Distribution of Blue Straggler Stars in the Color-Magnitude Diagrams of Old Open Clusters

Receipt and verification

First computed	2026-05-18T04:37:12.259902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

accb78a51d1c3a3f14b1513afbfa8bce9d367225462de1ae3c201da6d528acce

Aliases

arxiv: 1011.0831 · arxiv_version: 1011.0831v1 · doi: 10.48550/arxiv.1011.0831 · pith_short_12: VTFXRJI5DQ5D · pith_short_16: VTFXRJI5DQ5D6FFR · pith_short_8: VTFXRJI5

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/VTFXRJI5DQ5D6FFRKE5PX6ULZ2 \
  | 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: accb78a51d1c3a3f14b1513afbfa8bce9d367225462de1ae3c201da6d528acce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14269f9e6bea77d1d8f54fcc16dae98746d3fe738b27f341fbed8b97d10df496",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-11-03T09:38:52Z",
    "title_canon_sha256": "ab3f1d05030f6b65dae756dfe5cdeb157f1dbcf847f4ac884f67fcfc42c78a4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0831",
    "kind": "arxiv",
    "version": 1
  }
}