Pith Number

pith:YKDSTKTP

pith:2015:YKDSTKTP7TACCP3ZDS7GYITOBC

not attested not anchored not stored refs pending

Predictions for reverberating spectral line from a newly formed black hole accretion disk: case of tidal disruption flares

Michal Dovciak, Vladimir Karas, Wenda Zhang, Wenfei Yu

arxiv:1505.04446 v1 · 2015-05-17 · 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{YKDSTKTP7TACCP3ZDS7GYITOBC}

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	2026-05-18T01:36:53.451524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c28729aa6ffcc0213f791cbe6c226e0886c66c5b23bd020e49c538a9715663be

Aliases

arxiv: 1505.04446 · arxiv_version: 1505.04446v1 · doi: 10.48550/arxiv.1505.04446 · pith_short_12: YKDSTKTP7TAC · pith_short_16: YKDSTKTP7TACCP3Z · pith_short_8: YKDSTKTP

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/YKDSTKTP7TACCP3ZDS7GYITOBC \
  | 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: c28729aa6ffcc0213f791cbe6c226e0886c66c5b23bd020e49c538a9715663be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfbf415072986b7ff273f180298c8541bb20ab383426aa12595f50a1a4b071f3",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-05-17T20:00:26Z",
    "title_canon_sha256": "59e235f642ef8e258737371e380694599b05e45c2be869742fb62a48d4792d97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04446",
    "kind": "arxiv",
    "version": 1
  }
}