Pith Number

pith:JUWTXRMZ

pith:2012:JUWTXRMZMVSXUBMHIDZ7TSG62W

not attested not anchored not stored refs pending

Accretion Disc Theory since Shakura and Sunyaev

Andrew King

arxiv:1201.2060 v1 · 2012-01-10 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUWTXRMZMVSXUBMHIDZ7TSG62W}

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	2026-05-18T04:04:54.076033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d2d3bc59965657a058740f3f9c8ded5b4ec487d27d16248b14533dad9f142ba

Aliases

arxiv: 1201.2060 · arxiv_version: 1201.2060v1 · doi: 10.48550/arxiv.1201.2060 · pith_short_12: JUWTXRMZMVSX · pith_short_16: JUWTXRMZMVSXUBMH · pith_short_8: JUWTXRMZ

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/JUWTXRMZMVSXUBMHIDZ7TSG62W \
  | 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: 4d2d3bc59965657a058740f3f9c8ded5b4ec487d27d16248b14533dad9f142ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c681e9a7b1263b133db597d226d225113218da825efed2ecae9390aa0c6671d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-01-10T14:36:06Z",
    "title_canon_sha256": "8eff786ea8839de230e2fe84c68f84bdd115bc113c7b6db2c6d8614f556f0d53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2060",
    "kind": "arxiv",
    "version": 1
  }
}