Pith Number

pith:4DPKE7O2

pith:2018:4DPKE7O2W5QX6XKICT5HR6PAB6

not attested not anchored not stored refs pending

Conditional Network Embeddings

Bo Kang, Jefrey Lijffijt, Tijl De Bie

arxiv:1805.07544 v3 · 2018-05-19 · stat.ML · cs.IT · cs.LG · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4DPKE7O2W5QX6XKICT5HR6PAB6}

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	2026-05-18T00:03:16.482310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0dea27ddab7617f5d4814fa78f9e00fa4082ad02ac390e6fc667798010d1dea

Aliases

arxiv: 1805.07544 · arxiv_version: 1805.07544v3 · doi: 10.48550/arxiv.1805.07544 · pith_short_12: 4DPKE7O2W5QX · pith_short_16: 4DPKE7O2W5QX6XKI · pith_short_8: 4DPKE7O2

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/4DPKE7O2W5QX6XKICT5HR6PAB6 \
  | 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: e0dea27ddab7617f5d4814fa78f9e00fa4082ad02ac390e6fc667798010d1dea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d3d7a4068523ba76fb0d0d734a221a94ebe6aaf7091835bffb28c32ca40fd2c",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.LG",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-05-19T08:12:29Z",
    "title_canon_sha256": "7eb20ef25f4c3746ac04bf35b391b2529b5ed25f4ab71b7125590c1a5e41a551"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07544",
    "kind": "arxiv",
    "version": 3
  }
}