Pith Number

pith:GPQB5U5L

pith:2013:GPQB5U5LLNLLTWS2DBASUGN5HS

not attested not anchored not stored refs pending

Evidence for accretion rate change during type I X-ray bursts

Daniel J. Price, Duncan K. Galloway, Hauke Worpel

arxiv:1303.4824 v2 · 2013-03-20 · 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{GPQB5U5LLNLLTWS2DBASUGN5HS}

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.

Cited by

1 paper in Pith

Tracing the outburst decay of soft X-ray transients Aql X-1 and 4U 1608-52 with XSPECT

Receipt and verification

First computed	2026-05-18T01:51:00.455937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33e01ed3ab5b56b9da5a18412a19bd3cb71b251e851c6410025bfda6a4b0fe85

Aliases

arxiv: 1303.4824 · arxiv_version: 1303.4824v2 · doi: 10.48550/arxiv.1303.4824 · pith_short_12: GPQB5U5LLNLL · pith_short_16: GPQB5U5LLNLLTWS2 · pith_short_8: GPQB5U5L

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/GPQB5U5LLNLLTWS2DBASUGN5HS \
  | 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: 33e01ed3ab5b56b9da5a18412a19bd3cb71b251e851c6410025bfda6a4b0fe85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30e2d21c436c4cb07d3f5a316aba0f17449150b9fcccaac912bba6977ed6ee1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-03-20T03:13:24Z",
    "title_canon_sha256": "479f844df08fd10eb1082be84637cb7ae570ec5f65e3fdaa442ec222c870d36d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4824",
    "kind": "arxiv",
    "version": 2
  }
}