Pith Number

pith:I6S7S3MV

pith:2018:I6S7S3MVOPWJV2IDG2MZIPPRLJ

not attested not anchored not stored refs pending

A NICER Discovery of a Low-Frequency Quasi-Periodic Oscillation in the Soft-Intermediate State of MAXI J1535-571

A. C. Fabian, A. L. Stevens, A. R. Ingram, D. Altamirano, D. R. Pasham, E. Kara, E. M. Cackett, J. F. Steiner, J. Homan, J. Kellogg, J. M. Miller, J. Neilsen, J. van den Eijnden, K. C. Gendreau, K. Q. Ha, P. Bult, P. Uttley, R. A. Remillard, R. M. Ludlam, Z. Arzoumanian

arxiv:1809.07556 v2 · 2018-09-20 · 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{I6S7S3MVOPWJV2IDG2MZIPPRLJ}

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	2026-05-18T00:03:45.127576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47a5f96d9573ec9ae9033699943df15a42efb4be1a41c5dc5713779b916c87ee

Aliases

arxiv: 1809.07556 · arxiv_version: 1809.07556v2 · doi: 10.48550/arxiv.1809.07556 · pith_short_12: I6S7S3MVOPWJ · pith_short_16: I6S7S3MVOPWJV2ID · pith_short_8: I6S7S3MV

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/I6S7S3MVOPWJV2IDG2MZIPPRLJ \
  | 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: 47a5f96d9573ec9ae9033699943df15a42efb4be1a41c5dc5713779b916c87ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb0862e6581df3bf6f8198f16f4d4abda01c8a2cda8e7992866a3612c2828e52",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-09-20T10:26:51Z",
    "title_canon_sha256": "073a289a012d14bdc1401e379e561c17919d210049c5af3052e94c693e254e04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.07556",
    "kind": "arxiv",
    "version": 2
  }
}