Pith Number

pith:CNFMM6SZ

pith:2015:CNFMM6SZR66F2ZJHN3PC3TPBF7

not attested not anchored not stored refs pending

Surveys, Astrometric Follow-up & Population Statistics

Donald K. Yeomans, Eileen Ryan, Marco Micheli, Mikael Granvik, Robert Jedicke, Timothy Spahr

arxiv:1503.04272 v1 · 2015-03-14 · astro-ph.EP

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T01:07:17.496341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

134ac67a598fbc5d65276ede2dcde12fe53d1f94f517c3f27ba9a51c49847a95

Aliases

arxiv: 1503.04272 · arxiv_version: 1503.04272v1 · doi: 10.48550/arxiv.1503.04272

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/CNFMM6SZR66F2ZJHN3PC3TPBF7 \
  | 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: 134ac67a598fbc5d65276ede2dcde12fe53d1f94f517c3f27ba9a51c49847a95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "887d14b5d8bca3c3b2bc258d2cfeb2b0992d501549d0758080a5f0f6d8dec3bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-03-14T05:24:10Z",
    "title_canon_sha256": "f97826fb57b163c564bad38564a7220bb49cf0e482f0f5c4f24830775eaf1edd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04272",
    "kind": "arxiv",
    "version": 1
  }
}