Pith Number

pith:B4C72HPY

pith:2018:B4C72HPYV44Z5YVL6JCB3G2YGW

not attested not anchored not stored refs pending

Generation of a Circumstellar Gas Disk by Hot Jupiter WASP-12b

Adam Frank, Alex Debrecht, Eric G. Blackman, Ian Dobbs-Dixon, Jonathan Carroll-Nellenback, Luca Fossati

arxiv:1805.00596 v1 · 2018-05-02 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B4C72HPYV44Z5YVL6JCB3G2YGW}

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	2026-05-18T00:15:54.272919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f05fd1df8af399ee2abf2441d9b5835ad2af7ef28a2c043866875155f9de726

Aliases

arxiv: 1805.00596 · arxiv_version: 1805.00596v1 · doi: 10.48550/arxiv.1805.00596 · pith_short_12: B4C72HPYV44Z · pith_short_16: B4C72HPYV44Z5YVL · pith_short_8: B4C72HPY

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/B4C72HPYV44Z5YVL6JCB3G2YGW \
  | 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: 0f05fd1df8af399ee2abf2441d9b5835ad2af7ef28a2c043866875155f9de726

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b255b45e1b0e71b92fb3d614b0650787c723e81a1444c4230f133a54bf9bbe5c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-05-02T01:41:42Z",
    "title_canon_sha256": "4f21d7c3d7e6db6553722c4fa374513f545c9e2ca5d4e8312b764b1472124262"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00596",
    "kind": "arxiv",
    "version": 1
  }
}