Pith Number

pith:T45MMUTX

pith:2012:T45MMUTX3IVSJRGC7OTXHV5DNB

not attested not anchored not stored refs pending

Accurate classification of 29 objects detected in the 39 months Palermo Swift/BAT hard X-ray catalogue

A. Bazzano, A. J. Bird, A. Malizia, D. Minniti, E. Jim\'enez-Bail\'on, E. Mason, E. Palazzi, F. Schiavone, G. Galaz, L. Bassani, L. Morelli, N. Masetti, P. A. Charles, P. Parisi, P. Ubertini, R. Landi, V. A. McBride, V. Chavushyan

arxiv:1206.5091 v1 · 2012-06-22 · astro-ph.HE · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T45MMUTX3IVSJRGC7OTXHV5DNB}

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	2026-05-18T01:56:43.355427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f3ac65277da2b24c4c2fba773d7a3684f64156a4181e325c40cbbaeb36f4f26

Aliases

arxiv: 1206.5091 · arxiv_version: 1206.5091v1 · doi: 10.48550/arxiv.1206.5091 · pith_short_12: T45MMUTX3IVS · pith_short_16: T45MMUTX3IVSJRGC · pith_short_8: T45MMUTX

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/T45MMUTX3IVSJRGC7OTXHV5DNB \
  | 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: 9f3ac65277da2b24c4c2fba773d7a3684f64156a4181e325c40cbbaeb36f4f26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f32de213d3c516bdd9f111c84a3e8df6525ab2f0ff10874d698ebf9b98975b80",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-06-22T09:31:18Z",
    "title_canon_sha256": "6b189296c29c80c6740da01126f8ccfedc7f1b2d452a7ebfcd9a43524152c2f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5091",
    "kind": "arxiv",
    "version": 1
  }
}