Pith Number

pith:WSI7IWH4

pith:2018:WSI7IWH45RLTGLYO3XFGPQIQL4

not attested not anchored not stored refs pending

NICER Discovers mHz Oscillations in the "Clocked" Burster GS 1826-238

Deepto Chakrabarty, Diego Altamirano, Feryal Ozel, Gaurava K. Jaisawal, Jeroen Homan, Jerome Chenevez, Jon M. Miller, Keith C. Gendreau, Laurens Keek, Peter M. Bult, Sebastien Guillot, Simin Mahmoodifar, Tod E. Strohmayer, Tolga Guver, Zaven Arzoumanian

arxiv:1808.04294 v1 · 2018-08-13 · 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{WSI7IWH45RLTGLYO3XFGPQIQL4}

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	2026-05-18T00:03:45.624149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b491f458fcec57332f0eddca67c1105f16aeee99da4486195e20e45ef86c0dad

Aliases

arxiv: 1808.04294 · arxiv_version: 1808.04294v1 · doi: 10.48550/arxiv.1808.04294 · pith_short_12: WSI7IWH45RLT · pith_short_16: WSI7IWH45RLTGLYO · pith_short_8: WSI7IWH4

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/WSI7IWH45RLTGLYO3XFGPQIQL4 \
  | 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: b491f458fcec57332f0eddca67c1105f16aeee99da4486195e20e45ef86c0dad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4cbc0667425783f496bb3bf2e1964ae86a93230c6532c78e110fbe73707d361",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-08-13T15:38:19Z",
    "title_canon_sha256": "2c1a37d68e656092ec45cac12ab4b5b04e59005908f273a43ed837a4cd407112"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04294",
    "kind": "arxiv",
    "version": 1
  }
}