Pith Number

pith:6QR67TFD

pith:2007:6QR67TFDOZXI6SM3PU65OLUEZS

not attested not anchored not stored refs pending

The ACS Survey of Galactic Globular Clusters. II. Stellar Evolution Tracks, Isochrones, Luminosity Functions, and Synthetic Horizontal-Branch Models

A. Dotter, A. Sarajedini, B. Chaboyer, D. Jevremovic, E. Baron, J. Anderson, J. W. Ferguson

arxiv:0706.0847 v1 · 2007-06-06 · 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{6QR67TFDOZXI6SM3PU65OLUEZS}

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	2026-05-18T04:37:11.667696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f423efcca3766e8f499b7d3dd72e84cc9e31ae14311915800949c7ee13448524

Aliases

arxiv: 0706.0847 · arxiv_version: 0706.0847v1 · doi: 10.48550/arxiv.0706.0847 · pith_short_12: 6QR67TFDOZXI · pith_short_16: 6QR67TFDOZXI6SM3 · pith_short_8: 6QR67TFD

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/6QR67TFDOZXI6SM3PU65OLUEZS \
  | 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: f423efcca3766e8f499b7d3dd72e84cc9e31ae14311915800949c7ee13448524

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c57e9e08d13db2ee8f07d5a0f56ce61f7c8fd0a51cbad06e10e61b7f1fc71fa",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-06-06T15:46:23Z",
    "title_canon_sha256": "2906d62a948f0da6469543cbc44928f9321694a49a5286599669f54c6564e081"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0706.0847",
    "kind": "arxiv",
    "version": 1
  }
}