Pith Number

pith:VOTBJLYZ

pith:2012:VOTBJLYZOG3N7B3D2PAQZ2FLPD

not attested not anchored not stored refs pending

Mass flow rates in and outflow rates from AGN accretion discs

Marvin Blank, Wolfgang J. Duschl

arxiv:1206.3185 v1 · 2012-06-14 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VOTBJLYZOG3N7B3D2PAQZ2FLPD}

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	2026-05-18T03:53:32.332537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aba614af1971b6df8763d3c10ce8ab78f10c8adbfb434c915c176ed39ba2c239

Aliases

arxiv: 1206.3185 · arxiv_version: 1206.3185v1 · doi: 10.48550/arxiv.1206.3185 · pith_short_12: VOTBJLYZOG3N · pith_short_16: VOTBJLYZOG3N7B3D · pith_short_8: VOTBJLYZ

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/VOTBJLYZOG3N7B3D2PAQZ2FLPD \
  | 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: aba614af1971b6df8763d3c10ce8ab78f10c8adbfb434c915c176ed39ba2c239

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8a2f95cb7fa1b8a4505fddc96dbe3677d6635dfc676001a623294fbec2e02fe",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-06-14T17:15:46Z",
    "title_canon_sha256": "c364975b1fcbe7832ba7ec1acf4739c1a8b3faecb82a781b4e36f68b6778dfb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3185",
    "kind": "arxiv",
    "version": 1
  }
}