Pith Number

pith:V2OJRUOV

pith:2019:V2OJRUOVZAGF7WD6XDYT2VMK7X

not attested not anchored not stored refs pending

Low-dimensional statistical manifold embedding of directed graphs

Alen Lancic, Nino Antulov-Fantulin, Thorben Funke, Tian Guo

arxiv:1905.10227 v3 · 2019-05-24 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V2OJRUOVZAGF7WD6XDYT2VMK7X}

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	2026-07-05T00:38:45.251711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae9c98d1d5c80c5fd87eb8f13d558afdf038b7e5660a9205939713df714c87c0

Aliases

arxiv: 1905.10227 · arxiv_version: 1905.10227v3 · doi: 10.48550/arxiv.1905.10227 · pith_short_12: V2OJRUOVZAGF · pith_short_16: V2OJRUOVZAGF7WD6 · pith_short_8: V2OJRUOV

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/V2OJRUOVZAGF7WD6XDYT2VMK7X \
  | 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: ae9c98d1d5c80c5fd87eb8f13d558afdf038b7e5660a9205939713df714c87c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f927dd3cc22ec9ba81402ce7b64ed35bfe4439e45d0bd51a6ca99b95c9dac8ec",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-24T13:35:48Z",
    "title_canon_sha256": "bd070b6a14de9ddc1d95d62a5f8204dea738b858a81ffff755bf989284b09d8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.10227",
    "kind": "arxiv",
    "version": 3
  }
}