Pith Number

pith:GOHBIHRL

pith:2019:GOHBIHRLF7CCFZQIWO2N4O2VPF

not attested not anchored not stored refs pending

Semi-Supervised Tensor Factorization for Node Classification in Complex Social Networks

Georgios Katsimpras, Georgios Paliouras

arxiv:1907.10416 v1 · 2019-07-24 · cs.SI · cs.LG · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GOHBIHRLF7CCFZQIWO2N4O2VPF}

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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	2026-05-17T23:39:38.012346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

338e141e2b2fc422e608b3b4de3b557964b9a023db9f8f0c94f7d32f1c83b00a

Aliases

arxiv: 1907.10416 · arxiv_version: 1907.10416v1 · doi: 10.48550/arxiv.1907.10416 · pith_short_12: GOHBIHRLF7CC · pith_short_16: GOHBIHRLF7CCFZQI · pith_short_8: GOHBIHRL

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/GOHBIHRLF7CCFZQIWO2N4O2VPF \
  | 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: 338e141e2b2fc422e608b3b4de3b557964b9a023db9f8f0c94f7d32f1c83b00a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5efc6941ef6a42ebddb5b8249b4b45b6744faa9b7fdb6c01d7406fdab19534a5",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-07-24T13:00:57Z",
    "title_canon_sha256": "e9cdd8ab96e11e0ad243ca1fd21a083526a5f6aaa10ffffe7436099ddcdced20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10416",
    "kind": "arxiv",
    "version": 1
  }
}