Pith Number

pith:3INEH6T3

pith:2010:3INEH6T3J6A5LYSHNFYMTHA2XG

not attested not anchored not stored refs pending

Mining Knowledge in Astrophysical Massive Data Sets

F. Pasian, G. Longo, M. Brescia

arxiv:1010.3796 v1 · 2010-10-19 · astro-ph.IM · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3INEH6T3J6A5LYSHNFYMTHA2XG}

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	2026-05-18T04:39:07.567104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da1a43fa7b4f81d5e2476970c99c1ab9925edd3a424a76be105cb82d6ebee254

Aliases

arxiv: 1010.3796 · arxiv_version: 1010.3796v1 · doi: 10.48550/arxiv.1010.3796 · pith_short_12: 3INEH6T3J6A5 · pith_short_16: 3INEH6T3J6A5LYSH · pith_short_8: 3INEH6T3

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/3INEH6T3J6A5LYSHNFYMTHA2XG \
  | 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: da1a43fa7b4f81d5e2476970c99c1ab9925edd3a424a76be105cb82d6ebee254

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ad6888dd8b6735190f6b219d82388d2d8d35fcddac6061655fe33def060e2fe",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2010-10-19T04:48:19Z",
    "title_canon_sha256": "7e77ff0c2724d550b86dfe7c8d3e4d509bd539d9b9333077b4e95927599a3e9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.3796",
    "kind": "arxiv",
    "version": 1
  }
}