Pith Number

pith:Z55EPDNX

pith:2007:Z55EPDNXUJSU3COVY5RIL5FOVZ

not attested not anchored not stored refs pending

Self-Similar Solutions of Viscous-Resistive ADAFs With Poloidal Magnetic Fields

F. Salehi, J. Ghanbari, S. Abbassi

arxiv:0707.1253 v1 · 2007-07-09 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z55EPDNXUJSU3COVY5RIL5FOVZ}

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	2026-05-18T03:53:29.863545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf7a478db7a2654d89d5c76285f4aeae7273d3141bdfc95d87fe4d43d5de8a88

Aliases

arxiv: 0707.1253 · arxiv_version: 0707.1253v1 · doi: 10.48550/arxiv.0707.1253 · pith_short_12: Z55EPDNXUJSU · pith_short_16: Z55EPDNXUJSU3COV · pith_short_8: Z55EPDNX

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/Z55EPDNXUJSU3COVY5RIL5FOVZ \
  | 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: cf7a478db7a2654d89d5c76285f4aeae7273d3141bdfc95d87fe4d43d5de8a88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40a420713e4856807a6496e253b51d8000beeacfe8f5f724a103c2c3d8ce5b25",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-07-09T13:54:35Z",
    "title_canon_sha256": "62a3d1c7e0f4bc8f19b54439b1339db58f0356ae42ecb2aa2126267a46b05ea5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0707.1253",
    "kind": "arxiv",
    "version": 1
  }
}