Pith Number

pith:ZFGAKV53

pith:2003:ZFGAKV53DE46JMPJ4DEJ4X7J52

not attested not anchored not stored refs pending

Global solution of viscous accretion disk around rotating compact objects: a pseudo-general-relativistic study

Banibrata Mukhopadhyay, Shubhrangshu Ghosh

arxiv:astro-ph/0304157 v1 · 2003-04-09 · astro-ph · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZFGAKV53DE46JMPJ4DEJ4X7J52}

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.

Cited by

1 paper in Pith

Threshold Drop in Accretion Density if Dark Energy is Accreting onto a Supermassive Black Hole

Receipt and verification

First computed	2026-07-04T16:36:49.519031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c94c0557bb1939e4b1e9e0c89e5fe9eebf2241f4b41554cc4bf88b6a38c3d567

Aliases

arxiv: astro-ph/0304157 · arxiv_version: astro-ph/0304157v1 · doi: 10.48550/arxiv.astro-ph/0304157 · pith_short_12: ZFGAKV53DE46 · pith_short_16: ZFGAKV53DE46JMPJ · pith_short_8: ZFGAKV53

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/ZFGAKV53DE46JMPJ4DEJ4X7J52 \
  | 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: c94c0557bb1939e4b1e9e0c89e5fe9eebf2241f4b41554cc4bf88b6a38c3d567

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8745517a5273aacdfc50c922c919b2c471a897fca8d5533a483b4624fdff1cd",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-04-09T07:30:26Z",
    "title_canon_sha256": "1568269221b4e8294c098e354eaed720fe4655f9015270d75b5da5c9f63d7953"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0304157",
    "kind": "arxiv",
    "version": 1
  }
}