Pith Number

pith:XVSPO7CF

pith:2014:XVSPO7CFA2EYSLUYKXP4G5GUYC

not attested not anchored not stored refs pending

Analytical solution for the structure of ADAFs

Mohsen Shadmehri

arxiv:1405.7934 v1 · 2014-05-30 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XVSPO7CFA2EYSLUYKXP4G5GUYC}

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	2026-05-18T01:43:04.530694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd64f77c450689892e9855dfc374d4c096befe6b401640df9e5a2b6c7f28aac7

Aliases

arxiv: 1405.7934 · arxiv_version: 1405.7934v1 · doi: 10.48550/arxiv.1405.7934 · pith_short_12: XVSPO7CFA2EY · pith_short_16: XVSPO7CFA2EYSLUY · pith_short_8: XVSPO7CF

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/XVSPO7CFA2EYSLUYKXP4G5GUYC \
  | 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: bd64f77c450689892e9855dfc374d4c096befe6b401640df9e5a2b6c7f28aac7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40e39de1000502aff30b2a1c9f38f2657c9cbcf1a101a4c26b0cac5c778e744a",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-05-30T17:59:56Z",
    "title_canon_sha256": "789a986588d7122918b4b7bf6ed02420844697b95f84d95fe5db8f63fdd284b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.7934",
    "kind": "arxiv",
    "version": 1
  }
}