Pith Number

pith:RF26E76F

pith:2013:RF26E76FONTCECPJ4KWGNJOMK7

not attested not anchored not stored refs pending

Time lags of the kilohertz quasi-periodic oscillations in the low-mass X-ray binaries 4U 1608--52 and 4U 1636--53

(2) Kapteyn Astronomical Institute - University of Groningen), A. Sanna (2), Geof\'isica e Ci\^encias Atmosf\'ericas - Universidade de S\~ao Paulo, J. E. Horvath (1) ((1) Instituto de Astronomia, M. G. B. de Avellar (1), M. M\'endez (2)

arxiv:1302.6464 v1 · 2013-02-26 · 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{RF26E76FONTCECPJ4KWGNJOMK7}

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	2026-05-18T01:51:27.302340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8975e27fc573662209e9e2ac66a5cc57d50d9c48aa9025e40d579369f847e6d3

Aliases

arxiv: 1302.6464 · arxiv_version: 1302.6464v1 · doi: 10.48550/arxiv.1302.6464 · pith_short_12: RF26E76FONTC · pith_short_16: RF26E76FONTCECPJ · pith_short_8: RF26E76F

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/RF26E76FONTCECPJ4KWGNJOMK7 \
  | 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: 8975e27fc573662209e9e2ac66a5cc57d50d9c48aa9025e40d579369f847e6d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c5f994a90ea0358dd489377da5a00a881401ee05d532e11e70cec47026f5ac3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-02-26T15:47:52Z",
    "title_canon_sha256": "b69999b8f673d8ffd759f14a5288d395d985debfb54d4af7af334f2b269eec49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.6464",
    "kind": "arxiv",
    "version": 1
  }
}