Pith Number

pith:UJ2NRDJ2

pith:2010:UJ2NRDJ224CWMZXOEYUPW7CXOK

not attested not anchored not stored refs pending

Analytical solutions of accreting black holes immersed in a Lambda-CDM model

Daniel C. Guariento, J. A. S. Lima, J. E. Horvath

arxiv:1008.4333 v1 · 2010-08-25 · gr-qc · 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{UJ2NRDJ224CWMZXOEYUPW7CXOK}

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	2026-05-18T02:33:08.243937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a274d88d3ad7056666ee2628fb7c5772979a6c303b39967dd13cd3f4aff59f86

Aliases

arxiv: 1008.4333 · arxiv_version: 1008.4333v1 · doi: 10.48550/arxiv.1008.4333 · pith_short_12: UJ2NRDJ224CW · pith_short_16: UJ2NRDJ224CWMZXO · pith_short_8: UJ2NRDJ2

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/UJ2NRDJ224CWMZXOEYUPW7CXOK \
  | 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: a274d88d3ad7056666ee2628fb7c5772979a6c303b39967dd13cd3f4aff59f86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f54e81b7edf61b7623a0ad228fdc607001af154eed92440b6b340bab2bf3450",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-08-25T18:20:23Z",
    "title_canon_sha256": "61cb79fc85f72fda38573b132b11e2311dba598da1ef7c2f90de661233eb29b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4333",
    "kind": "arxiv",
    "version": 1
  }
}