Pith Number

pith:HCPM5NDN

pith:2016:HCPM5NDNPE26K4T3ERJZ4OUVBJ

not attested not anchored not stored refs pending

A characterization of product-form exchangeable feature probability functions

Daniel M. Roy, Marco Battiston, Stefano Favaro, Yee Whye Teh

arxiv:1607.02066 v1 · 2016-07-07 · math.PR · math.ST · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HCPM5NDNPE26K4T3ERJZ4OUVBJ}

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	2026-05-18T01:11:22.250734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

389eceb46d7935e5727b24539e3a950a6a5a0ec74a4399bd91ffce30685f9d5b

Aliases

arxiv: 1607.02066 · arxiv_version: 1607.02066v1 · doi: 10.48550/arxiv.1607.02066 · pith_short_12: HCPM5NDNPE26 · pith_short_16: HCPM5NDNPE26K4T3 · pith_short_8: HCPM5NDN

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/HCPM5NDNPE26K4T3ERJZ4OUVBJ \
  | 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: 389eceb46d7935e5727b24539e3a950a6a5a0ec74a4399bd91ffce30685f9d5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87e96db757d79d39c58cf79b459b126a480d8586946e3aacce7694b96163f2a6",
    "cross_cats_sorted": [
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2016-07-07T16:07:09Z",
    "title_canon_sha256": "2d5ec2885e2d0feb3cfba6eccf619c17f6702a13858328b9e495dba901c040e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.02066",
    "kind": "arxiv",
    "version": 1
  }
}