Pith Number

pith:EHSWMDVB

pith:2011:EHSWMDVBEGANIDNSE5YDDIJCPO

not attested not anchored not stored refs pending

On the cooling tails of thermonuclear X-ray bursts: the IGR J17480-2446 link

((1) MIT, 2), (2) Rubicon Fellow, (3) Amsterdam), D. Chakrabarty (1), M. Linares (1, M. van der Klis (3)

arxiv:1102.1455 v2 · 2011-02-07 · 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{EHSWMDVBEGANIDNSE5YDDIJCPO}

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	2026-05-18T02:03:15.645248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21e5660ea12180d40db2277031a1227ba5e166f57d38666ea4c82916026ccd42

Aliases

arxiv: 1102.1455 · arxiv_version: 1102.1455v2 · doi: 10.48550/arxiv.1102.1455 · pith_short_12: EHSWMDVBEGAN · pith_short_16: EHSWMDVBEGANIDNS · pith_short_8: EHSWMDVB

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/EHSWMDVBEGANIDNSE5YDDIJCPO \
  | 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: 21e5660ea12180d40db2277031a1227ba5e166f57d38666ea4c82916026ccd42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6557bed85f39e67020b67892e4a916211e64d77cf17213dc1cbbc2d2a137d1e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-02-07T22:19:32Z",
    "title_canon_sha256": "0aeef6959d77e4c3b977b1c8a8da09f7d84b152b049a3ccd163c54d84cb3e070"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1455",
    "kind": "arxiv",
    "version": 2
  }
}