Pith Number

pith:SOQYBEWH

pith:2017:SOQYBEWHMETUN4XLX4UKRIIHLN

not attested not anchored not stored refs pending

Isothermal Bondi accretion in Jaffe and Hernquist galaxies with a central black hole: fully analytical solutions

L. Ciotti (1), S. Pellegrini (1) (1 University of Bologna)

arxiv:1707.00741 v1 · 2017-07-03 · 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{SOQYBEWHMETUN4XLX4UKRIIHLN}

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	2026-05-18T00:32:42.407288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93a18092c7612746f2ebbf28a8a1075b766801f1e92186a1bb0e3642a8bbde7f

Aliases

arxiv: 1707.00741 · arxiv_version: 1707.00741v1 · doi: 10.48550/arxiv.1707.00741 · pith_short_12: SOQYBEWHMETU · pith_short_16: SOQYBEWHMETUN4XL · pith_short_8: SOQYBEWH

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/SOQYBEWHMETUN4XLX4UKRIIHLN \
  | 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: 93a18092c7612746f2ebbf28a8a1075b766801f1e92186a1bb0e3642a8bbde7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e7edc9f7013286c23d9c591f3fd7d5ff0d0e318947dd2b25ddbdf1313ca4f8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-07-03T19:57:52Z",
    "title_canon_sha256": "4ba93465d6427881f1511e7df23880d8b83e8e075d129d06c72758b1de0d00bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00741",
    "kind": "arxiv",
    "version": 1
  }
}