Pith Number

pith:YWFDYUSX

pith:2016:YWFDYUSXEEMOAGCKLAZMTD2WBZ

not attested not anchored not stored refs pending

Probabilistic Knowledge Graph Construction: Compositional and Incremental Approaches

Cheng Soon Ong, Dongwoo Kim, Lexing Xie

arxiv:1608.05921 v2 · 2016-08-21 · stat.ML · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YWFDYUSXEEMOAGCKLAZMTD2WBZ}

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	2026-05-18T01:06:20.336010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c58a3c52572118e0184a5832c98f560e7b26c05f2eeae8ba2493c8e07699a0f1

Aliases

arxiv: 1608.05921 · arxiv_version: 1608.05921v2 · doi: 10.48550/arxiv.1608.05921 · pith_short_12: YWFDYUSXEEMO · pith_short_16: YWFDYUSXEEMOAGCK · pith_short_8: YWFDYUSX

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/YWFDYUSXEEMOAGCKLAZMTD2WBZ \
  | 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: c58a3c52572118e0184a5832c98f560e7b26c05f2eeae8ba2493c8e07699a0f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d252873f1db78688feb5e1b11e4a1ab64b957a8b78d9bec6fa050bd0697f8ed",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-08-21T11:49:53Z",
    "title_canon_sha256": "45cc7e9ad9d7d84a86408afe1d5229cc69b644a0f7f8f46305d93742c19c98a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.05921",
    "kind": "arxiv",
    "version": 2
  }
}