Pith Number

pith:C2LFJ3JU

pith:2024:C2LFJ3JUQIN2OVRQD63B5BHW6C

not attested not anchored not stored refs pending

WikiCausal: Corpus and Evaluation Framework for Causal Knowledge Graph Construction

Oktie Hassanzadeh

arxiv:2409.00331 v1 · 2024-08-31 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C2LFJ3JUQIN2OVRQD63B5BHW6C}

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	2026-07-05T09:01:45.498611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

169654ed34821ba756301fb61e84f6f0bc8c7cafd3c29a8a5a39464019677f38

Aliases

arxiv: 2409.00331 · arxiv_version: 2409.00331v1 · doi: 10.48550/arxiv.2409.00331 · pith_short_12: C2LFJ3JUQIN2 · pith_short_16: C2LFJ3JUQIN2OVRQ · pith_short_8: C2LFJ3JU

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/C2LFJ3JUQIN2OVRQD63B5BHW6C \
  | 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: 169654ed34821ba756301fb61e84f6f0bc8c7cafd3c29a8a5a39464019677f38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "688ee31a243e063df7f1ad35d651e594d3dc58cb7a9fdb5b7b5d6b8ab310513a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-08-31T02:21:39Z",
    "title_canon_sha256": "0068d812b808333a16173e0fedbf238cae41d9b26d26727c7d03ee93ce221312"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.00331",
    "kind": "arxiv",
    "version": 1
  }
}