Pith Number

pith:HQM26EMM

pith:2012:HQM26EMMRZSODZ6TULTUKML734

not attested not anchored not stored refs pending

Chemical and kinematical properties of BSSs and HB stars in NGC 6397

A. Mucciarelli, B. Lanzoni, E. Dalessandro, F. R. Ferraro, L. Lovisi, R. Contreras Ramos, R. Gratton

arxiv:1205.5561 v1 · 2012-05-24 · 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{HQM26EMMRZSODZ6TULTUKML734}

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	2026-05-18T01:57:17.633701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c19af118c8e64e1e7d3a2e745317fdf1e72276292be10abf571b618806e50cd

Aliases

arxiv: 1205.5561 · arxiv_version: 1205.5561v1 · doi: 10.48550/arxiv.1205.5561 · pith_short_12: HQM26EMMRZSO · pith_short_16: HQM26EMMRZSODZ6T · pith_short_8: HQM26EMM

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/HQM26EMMRZSODZ6TULTUKML734 \
  | 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: 3c19af118c8e64e1e7d3a2e745317fdf1e72276292be10abf571b618806e50cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be821b76e3512bc89301e58763493cfa6601b63586c0dee93592a3f35ef01d2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-05-24T20:34:01Z",
    "title_canon_sha256": "273b5fb5ec438b835e62634530a6335cec748bf7775f4ca0b93c131a21593e95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.5561",
    "kind": "arxiv",
    "version": 1
  }
}