Pith Number

pith:BTHVIHUG

pith:2019:BTHVIHUGOBGRNLO3WYAJDVSW6F

not attested not anchored not stored refs pending

Contextual Graph Attention for Answering Logical Queries over Incomplete Knowledge Graphs

Bo Yan, Gengchen Mai, Krzysztof Janowicz, Ling Cai, Ni Lao, Rui Zhu

arxiv:1910.00084 v1 · 2019-09-30 · cs.LG · cs.AI · cs.CL · 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{BTHVIHUGOBGRNLO3WYAJDVSW6F}

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	2026-07-05T00:08:42.282927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ccf541e86704d16addbb60091d656f15aab21966ffa2be199cf5827b5f06515

Aliases

arxiv: 1910.00084 · arxiv_version: 1910.00084v1 · doi: 10.48550/arxiv.1910.00084 · pith_short_12: BTHVIHUGOBGR · pith_short_16: BTHVIHUGOBGRNLO3 · pith_short_8: BTHVIHUG

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/BTHVIHUGOBGRNLO3WYAJDVSW6F \
  | 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: 0ccf541e86704d16addbb60091d656f15aab21966ffa2be199cf5827b5f06515

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b04c3ed901f95ca76b4f651b945c7455f109da0bd84474c0f2beec9500c2b99",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-09-30T20:20:48Z",
    "title_canon_sha256": "08f7d1eecc6a90786c943affc03ee06fac2639c8fe79a664d617ae1392106ad0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.00084",
    "kind": "arxiv",
    "version": 1
  }
}