Pith Number

pith:ICKWOMFT

pith:2008:ICKWOMFTWD55O6OPH37KLKEBDK

not attested not anchored not stored refs pending

INTEGRAL observes the 2007 outburst of the Be transient SAX J2103.5+4545

2), (2) INAF-IASF Milano (3) Universit\`a degli Studi di Milano, A. Paizis (2), Como, Italy), L. Ducci (1, L. Sidoli (2), P.M. Pizzochero (3) ((1) Universit\`a degli Studi dell'Insubria, S. Mereghetti (2)

arxiv:0810.5453 v1 · 2008-10-30 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ICKWOMFTWD55O6OPH37KLKEBDK}

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	2026-07-04T15:41:04.673836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40956730b3b0fbd779cf3efea5a8811a89e3c71a8e2a238cde73847fff6c76dc

Aliases

arxiv: 0810.5453 · arxiv_version: 0810.5453v1 · doi: 10.48550/arxiv.0810.5453 · pith_short_12: ICKWOMFTWD55 · pith_short_16: ICKWOMFTWD55O6OP · pith_short_8: ICKWOMFT

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/ICKWOMFTWD55O6OPH37KLKEBDK \
  | 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: 40956730b3b0fbd779cf3efea5a8811a89e3c71a8e2a238cde73847fff6c76dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34412435228dd03770fe9714e49a98eebd7ba3729a8e7ffeaaed386aa260f1ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-10-30T09:26:51Z",
    "title_canon_sha256": "48639f9652f4669b2cd31dcdc10aefa2fee1c10c72d007ef0e9e18bf416f60a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.5453",
    "kind": "arxiv",
    "version": 1
  }
}