Pith Number

pith:FQ47FMBP

pith:2010:FQ47FMBPI36H4QGBWENXT6ECZO

not attested not anchored not stored refs pending

Accretion and Structure of Radiating Disks

Edward Malec, Patryk Mach

arxiv:1010.1450 v2 · 2010-10-07 · astro-ph.SR · 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{FQ47FMBPI36H4QGBWENXT6ECZO}

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	2026-05-18T03:57:39.027887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c39f2b02f46fc7e40c1b11b79f882cbb99cfd5da9c24e756d4268026020bc60

Aliases

arxiv: 1010.1450 · arxiv_version: 1010.1450v2 · doi: 10.48550/arxiv.1010.1450 · pith_short_12: FQ47FMBPI36H · pith_short_16: FQ47FMBPI36H4QGB · pith_short_8: FQ47FMBP

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/FQ47FMBPI36H4QGBWENXT6ECZO \
  | 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: 2c39f2b02f46fc7e40c1b11b79f882cbb99cfd5da9c24e756d4268026020bc60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "225a0efd39a14001a4a1b991ce5f103cd629e454e218864c1dc125777a43db86",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-10-07T14:49:25Z",
    "title_canon_sha256": "d135ca117f2abfaec017f93a892dc53723bd201f93a25dfdc3213a0d22c7b2b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1450",
    "kind": "arxiv",
    "version": 2
  }
}