Pith Number

pith:3LR4Z55I

pith:2023:3LR4Z55IW6UZRJBOMOW5QVECWD

not attested not anchored not stored refs pending

Unsupervised Entity Alignment for Temporal Knowledge Graphs

Junyang Wu, Lu Chen, Tianyi Li, Xiaoze Liu, Yunjun Gao

arxiv:2302.00796 v2 · 2023-02-01 · cs.IR · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3LR4Z55IW6UZRJBOMOW5QVECWD}

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	2026-07-05T05:39:55.950296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dae3ccf7a8b7a998a42e63add85482b0fbff5e14e2facc49334d7aeaba4bfed1

Aliases

arxiv: 2302.00796 · arxiv_version: 2302.00796v2 · doi: 10.48550/arxiv.2302.00796 · pith_short_12: 3LR4Z55IW6UZ · pith_short_16: 3LR4Z55IW6UZRJBO · pith_short_8: 3LR4Z55I

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/3LR4Z55IW6UZRJBOMOW5QVECWD \
  | 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: dae3ccf7a8b7a998a42e63add85482b0fbff5e14e2facc49334d7aeaba4bfed1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "486d39d0b04a23d11ed4a229c4ee5274048b845e0d0377abc2e16b1867741dd0",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-02-01T23:03:22Z",
    "title_canon_sha256": "5098f9d7bfd4bee556c420c41a2bef682225af7e1c1f0e3aaf27629e61bbfee2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.00796",
    "kind": "arxiv",
    "version": 2
  }
}