Pith Number

pith:QOM6MLTG

pith:2018:QOM6MLTGIDDKFVHNYQADQVHAUX

not attested not anchored not stored refs pending

Embedding Logical Queries on Knowledge Graphs

Dan Jurafsky, Jure Leskovec, Marinka Zitnik, Payal Bajaj, William L. Hamilton

arxiv:1806.01445 v4 · 2018-06-05 · cs.SI · 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{QOM6MLTGIDDKFVHNYQADQVHAUX}

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	2026-07-05T00:15:33.705102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8399e62e6640c6a2d4edc4003854e0a5fa141fba9da5009c25425ce51a3291c9

Aliases

arxiv: 1806.01445 · arxiv_version: 1806.01445v4 · doi: 10.48550/arxiv.1806.01445 · pith_short_12: QOM6MLTGIDDK · pith_short_16: QOM6MLTGIDDKFVHN · pith_short_8: QOM6MLTG

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/QOM6MLTGIDDKFVHNYQADQVHAUX \
  | 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: 8399e62e6640c6a2d4edc4003854e0a5fa141fba9da5009c25425ce51a3291c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ca3770553974caff7f49615e4a9c7b42ddc2ec163be9672686415bf361acf81",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-06-05T00:36:13Z",
    "title_canon_sha256": "d5a6d9af00bba8cceb66acb066da1162999d7f4f3b550364f00ffd3f2b26e437"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.01445",
    "kind": "arxiv",
    "version": 4
  }
}