Pith Number

pith:NYJFEJOU

pith:2013:NYJFEJOUM3SDSI6AME23F2IEC7

not attested not anchored not stored refs pending

Detection of a variable QPO at ~41 mHz in the Be/X-ray transient pulsar 4U 0115+634

Ahmedabad), Astrophysics Division, Astrophysics Laboratory, Department of Physics, Gaurava K. Jaisawal (2), Mohanlal Sukhadia University, Moti R. Dugair (1), Navrangapura, Physical Research Laboratory, Sachindra Naik (2), S. N. A. Jaaffrey (1) ((1) Astronomy, Udaipur (2) Astronomy

arxiv:1308.0919 v1 · 2013-08-05 · astro-ph.SR · 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{NYJFEJOUM3SDSI6AME23F2IEC7}

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	2026-05-18T01:20:50.816004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e125225d466e43923c06135b2e90417db855ec68083442a135f579af41a7c43

Aliases

arxiv: 1308.0919 · arxiv_version: 1308.0919v1 · doi: 10.48550/arxiv.1308.0919 · pith_short_12: NYJFEJOUM3SD · pith_short_16: NYJFEJOUM3SDSI6A · pith_short_8: NYJFEJOU

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/NYJFEJOUM3SDSI6AME23F2IEC7 \
  | 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: 6e125225d466e43923c06135b2e90417db855ec68083442a135f579af41a7c43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "012962c80cb6aaa0095dbf01bc03e0af5e4a7168fbb7115869ea50f6ea78df46",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-08-05T09:40:23Z",
    "title_canon_sha256": "40f373fe1a786583e352d9415af6daa9eaa714b829ec18140a04df8fac36e930"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0919",
    "kind": "arxiv",
    "version": 1
  }
}