Pith Number

pith:EYUTORHY

pith:2012:EYUTORHYKB4NY5DQYIYQB6MDA4

not attested not anchored not stored refs pending

gamma-ray DBSCAN: a clustering algorithm applied to Fermi-LAT gamma-ray data. I. Detection performances with real and simulated data

(2) Politecnico di Milano, A. Tramacere (1), C. Vecchio (2) ((1) ISDC, Data Centre for Astrophysics, Italy), Milano, Switzerland, Versoix

arxiv:1210.0522 v1 · 2012-10-01 · astro-ph.IM · 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{EYUTORHYKB4NY5DQYIYQB6MDA4}

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	2026-05-18T01:54:11.899668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26293744f85078dc7470c23100f9830721c616e34eda859d5244b0b12eb3784e

Aliases

arxiv: 1210.0522 · arxiv_version: 1210.0522v1 · doi: 10.48550/arxiv.1210.0522 · pith_short_12: EYUTORHYKB4N · pith_short_16: EYUTORHYKB4NY5DQ · pith_short_8: EYUTORHY

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/EYUTORHYKB4NY5DQYIYQB6MDA4 \
  | 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: 26293744f85078dc7470c23100f9830721c616e34eda859d5244b0b12eb3784e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4892ea7d227705fa507892c2a14be48b1b2f4a9e84e2a1ec2bcca3af21e0b0a1",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-10-01T19:56:19Z",
    "title_canon_sha256": "daed1054119155fe3de33c5bed6168ba9e21f8ef28946bc2a8aba47989ec06cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.0522",
    "kind": "arxiv",
    "version": 1
  }
}