Pith Number

pith:62ROY7QB

pith:2014:62ROY7QBUF4SVZHLLQSW2O7VU7

not attested not anchored not stored refs pending

Perturbation of mass accretion rate, associated acoustic geometry and stability analysis

Deepika A Bollimpalli, Sourav Bhattacharya, Tapas K Das

arxiv:1407.2268 v4 · 2014-07-08 · astro-ph.HE · 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{62ROY7QBUF4SVZHLLQSW2O7VU7}

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	2026-05-18T01:04:46.038934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6a2ec7e01a1792ae4eb5c256d3bf5a7ccad7acacd1c9e88db31820e35b494ae

Aliases

arxiv: 1407.2268 · arxiv_version: 1407.2268v4 · doi: 10.48550/arxiv.1407.2268 · pith_short_12: 62ROY7QBUF4S · pith_short_16: 62ROY7QBUF4SVZHL · pith_short_8: 62ROY7QB

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/62ROY7QBUF4SVZHLLQSW2O7VU7 \
  | 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: f6a2ec7e01a1792ae4eb5c256d3bf5a7ccad7acacd1c9e88db31820e35b494ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "687e2d298a59c39ab277a1f6ce6b05565217a11f5dc4abedac7b734234bae7a6",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-07-08T20:47:40Z",
    "title_canon_sha256": "50f3f5c46509d56ffc2ef0378b9f8d10c53bb67757eb0cd2531d28717363aea8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2268",
    "kind": "arxiv",
    "version": 4
  }
}