Pith Number

pith:UEZOJRFV

pith:2001:UEZOJRFVVSOF5RHFO2KQPNRCWB

not attested not anchored not stored refs pending

Irradiated Planets

France Allard, Peter H. Hauschildt, Travis S. Barman

arxiv:astro-ph/0104262 v1 · 2001-04-16 · 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{UEZOJRFVVSOF5RHFO2KQPNRCWB}

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	2026-07-04T16:23:14.401278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a132e4c4b5ac9c5ec4e5769507b622b05f87198b6c3a3fbf764a62f159e7edad

Aliases

arxiv: astro-ph/0104262 · arxiv_version: astro-ph/0104262v1 · doi: 10.48550/arxiv.astro-ph/0104262 · pith_short_12: UEZOJRFVVSOF · pith_short_16: UEZOJRFVVSOF5RHF · pith_short_8: UEZOJRFV

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/UEZOJRFVVSOF5RHFO2KQPNRCWB \
  | 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: a132e4c4b5ac9c5ec4e5769507b622b05f87198b6c3a3fbf764a62f159e7edad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9abb0f85853de6cf35c3ba19563cc34576803884dc4ad7c0a712f25138059d6b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-04-16T17:30:33Z",
    "title_canon_sha256": "1114dcfc935743a03075cb8481817a3cdef51833823b868a4563fbbaf1e3bef7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0104262",
    "kind": "arxiv",
    "version": 1
  }
}