Pith Number

pith:2KWFF7FQ

pith:2011:2KWFF7FQVQA66WNMNWI2X2TRZL

not attested not anchored not stored refs pending

On comparison of clustering properties of point processes

Bartlomiej Blaszczyszyn, D. Yogeshwaran

arxiv:1111.6017 v4 · 2011-11-25 · math.PR

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

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	2026-05-18T02:53:41.927683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2ac52fcb0ac01ef59ac6d91abea71caf03400e25551ca0d98d010e17f031d1d

Aliases

arxiv: 1111.6017 · arxiv_version: 1111.6017v4 · doi: 10.48550/arxiv.1111.6017 · pith_short_12: 2KWFF7FQVQA6 · pith_short_16: 2KWFF7FQVQA66WNM · pith_short_8: 2KWFF7FQ

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/2KWFF7FQVQA66WNMNWI2X2TRZL \
  | 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: d2ac52fcb0ac01ef59ac6d91abea71caf03400e25551ca0d98d010e17f031d1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de5bfc0fe72f64a620dd326c01469452d22174629bae0fbefb2129f800729355",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-11-25T15:20:01Z",
    "title_canon_sha256": "d8e6119618c638d3fec11f07fcfba0abe227a41947aa4f71659b94ec052b73c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.6017",
    "kind": "arxiv",
    "version": 4
  }
}