Pith Number

pith:QIQ5Q5FH

pith:2017:QIQ5Q5FHAY43CB5YTMJJL75AVO

not attested not anchored not stored refs pending

Understanding superbursts

Jean in 't Zand (SRON)

arxiv:1702.04899 v1 · 2017-02-16 · 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{QIQ5Q5FHAY43CB5YTMJJL75AVO}

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	2026-05-18T00:50:36.828402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8221d874a70639b107b89b1295ffa0aba1e90d3b2814599c04bfc5ce26aedd7e

Aliases

arxiv: 1702.04899 · arxiv_version: 1702.04899v1 · doi: 10.48550/arxiv.1702.04899 · pith_short_12: QIQ5Q5FHAY43 · pith_short_16: QIQ5Q5FHAY43CB5Y · pith_short_8: QIQ5Q5FH

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/QIQ5Q5FHAY43CB5YTMJJL75AVO \
  | 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: 8221d874a70639b107b89b1295ffa0aba1e90d3b2814599c04bfc5ce26aedd7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f9fb5963e9eeb0c24ca2669fd56b6b630c55f3af4f62515c2a4100792d083ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-02-16T09:36:47Z",
    "title_canon_sha256": "a05cd165279585c3ddad50523f420f6e77e175eb9e1bee1c2ba7fe57639185e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04899",
    "kind": "arxiv",
    "version": 1
  }
}