Pith Number

pith:W3BZKX7P

pith:2015:W3BZKX7PRGJ65K5SOIQZ2DBOHC

not attested not anchored not stored refs pending

Four hot DOGs in the microwave

K.\'E. Gab\'anyi, S. Frey, T. An, Z. Paragi

arxiv:1510.04179 v1 · 2015-10-14 · astro-ph.GA

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	2026-05-18T01:26:24.913632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6c3955fef8993eeabb272219d0c2e388f8c65f0f5e1db140bbac1d59a0420cd

Aliases

arxiv: 1510.04179 · arxiv_version: 1510.04179v1 · doi: 10.48550/arxiv.1510.04179 · pith_short_12: W3BZKX7PRGJ6 · pith_short_16: W3BZKX7PRGJ65K5S · pith_short_8: W3BZKX7P

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/W3BZKX7PRGJ65K5SOIQZ2DBOHC \
  | 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: b6c3955fef8993eeabb272219d0c2e388f8c65f0f5e1db140bbac1d59a0420cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2cdc0622574f8e350501ca1d1efc0e9f57c446da23a88a2490976580cfadc14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-10-14T16:02:10Z",
    "title_canon_sha256": "8fc52d2a9ba3eb391f1ed8651e9d4bde3f2905b98afe3c0de8fc8367618cd619"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04179",
    "kind": "arxiv",
    "version": 1
  }
}