Pith Number

pith:73A7OBVA

pith:2014:73A7OBVAGY7KUS635QCA32GXEH

not attested not anchored not stored refs pending

Distinguishing between spot and torus models of high-frequency quasiperiodic oscillations

D. Wzientek, E. Sramkova, F. H. Vincent, G. P. Mazur, G. Torok, K. Goluchova, M. A. Abramowicz, M. Dovciak, M. Wildner, P. Bakala, V. Karas

arxiv:1402.5353 v1 · 2014-02-21 · 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{73A7OBVAGY7KUS635QCA32GXEH}

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	2026-05-18T02:58:22.511467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fec1f706a0363eaa4bdbec040de8d721c8fd0b8016612aa1d4c00b4d51c6e0c1

Aliases

arxiv: 1402.5353 · arxiv_version: 1402.5353v1 · doi: 10.48550/arxiv.1402.5353 · pith_short_12: 73A7OBVAGY7K · pith_short_16: 73A7OBVAGY7KUS63 · pith_short_8: 73A7OBVA

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/73A7OBVAGY7KUS635QCA32GXEH \
  | 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: fec1f706a0363eaa4bdbec040de8d721c8fd0b8016612aa1d4c00b4d51c6e0c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0f19845cb444c4c650cd788d6e72f90f2754c5f5829b3c4cef6357dbaa25a80",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-02-21T17:03:44Z",
    "title_canon_sha256": "47af6c1afc78b15b8b1660ddf549a01b6d44aa0ef420434367ddc02e5c9b654b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5353",
    "kind": "arxiv",
    "version": 1
  }
}