Pith Number

pith:D5GN5256

pith:2012:D5GN525663BXFGFE4ERFSRXZ2K

not attested not anchored not stored refs pending

Supergiant Fast X-ray Transients with Swift: spectroscopic and temporal properties

(2) Uni. Tuebingen, (3) INAF/IASF-Milano, (4) Uni. Ferrara, (5) PSU, (6) NASA/GSFC), C. Ceccobello (4), D. N. Burrows, H. A. Krimm, J. A. Kennea (5), L. Ducci (2), N. Gehrels (6) ((1) INAF/IASF-Palermo, P. Esposito (3), P. Romano, R. Farinelli, S. Vercellone (1), V. Mangano (1)

arxiv:1210.0246 v1 · 2012-09-30 · 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{D5GN525663BXFGFE4ERFSRXZ2K}

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	2026-05-18T01:54:12.349386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f4cdeebbef6c37298a4e1225946f9d2bbf1e7ed150b95229415542d76178c0a

Aliases

arxiv: 1210.0246 · arxiv_version: 1210.0246v1 · doi: 10.48550/arxiv.1210.0246 · pith_short_12: D5GN525663BX · pith_short_16: D5GN525663BXFGFE · pith_short_8: D5GN5256

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/D5GN525663BXFGFE4ERFSRXZ2K \
  | 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: 1f4cdeebbef6c37298a4e1225946f9d2bbf1e7ed150b95229415542d76178c0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f48cba1375c84405b9dba25685617f028c446d7911e453eeaae6369799a6e23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-09-30T21:21:49Z",
    "title_canon_sha256": "3dda43b5d3916c33f650f6e0a1b0e4caa9f691a1487826bec1f5d2c0b35de5b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.0246",
    "kind": "arxiv",
    "version": 1
  }
}