Pith Number

pith:JKIE5PVN

pith:2017:JKIE5PVNIHBVVPDBKIHNRCVENP

not attested not anchored not stored refs pending

Timing and Spectral Study of IGR J19294+1816 with RXTE: Discovery of Cyclotron Feature

Jayashree Roy, Manojendu Choudhury, P. C. Agrawal

arxiv:1711.01539 v1 · 2017-11-05 · 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{JKIE5PVNIHBVVPDBKIHNRCVENP}

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	2026-05-18T00:31:17.518040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a904ebead41c35abc61520ed88aa46bc7840803fcfde7df4f753eb3393fc03c

Aliases

arxiv: 1711.01539 · arxiv_version: 1711.01539v1 · doi: 10.48550/arxiv.1711.01539 · pith_short_12: JKIE5PVNIHBV · pith_short_16: JKIE5PVNIHBVVPDB · pith_short_8: JKIE5PVN

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/JKIE5PVNIHBVVPDBKIHNRCVENP \
  | 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: 4a904ebead41c35abc61520ed88aa46bc7840803fcfde7df4f753eb3393fc03c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da88349ac5b91f38c286a84e1b3a95b5a2fe77af388143ed780506cdfe5f40bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-11-05T06:24:59Z",
    "title_canon_sha256": "6c25d758d079329eb8514f7f467efc866ce38e9e008103b49bbf65708f9749cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01539",
    "kind": "arxiv",
    "version": 1
  }
}