Pith Number

pith:OTABRC67

pith:2014:OTABRC67N4XD676WFA2E6EW2JX

not attested not anchored not stored refs pending

CCD Photometry of NGC 2482 and Five Previously Unobserved Open Star Clusters

Hektor Monteiro, Kevin Krisciunas, Wilton Dias

arxiv:1412.0324 v1 · 2014-12-01 · 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{OTABRC67N4XD676WFA2E6EW2JX}

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	2026-05-18T01:41:24.715351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74c0188bdf6f2e3f7fd628344f12da4dc927b0ccb022e86669b7b9d0717c4807

Aliases

arxiv: 1412.0324 · arxiv_version: 1412.0324v1 · doi: 10.48550/arxiv.1412.0324 · pith_short_12: OTABRC67N4XD · pith_short_16: OTABRC67N4XD676W · pith_short_8: OTABRC67

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/OTABRC67N4XD676WFA2E6EW2JX \
  | 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: 74c0188bdf6f2e3f7fd628344f12da4dc927b0ccb022e86669b7b9d0717c4807

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36610c05eb7dceb5c1fbf57ad86cd98a8322dc8ef36b55331b52ec678d09a68e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-12-01T01:28:35Z",
    "title_canon_sha256": "6a68eec9bf7e25b6c42d78b5be705ceee0e320a3a39b266c729548c4c8b473df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.0324",
    "kind": "arxiv",
    "version": 1
  }
}