Pith Number

pith:RADQKN6Q

pith:2013:RADQKN6QU2C735MSQWY22NHDYS

not attested not anchored not stored refs pending

Learning Semantic Script Knowledge with Event Embeddings

Ashutosh Modi, Ivan Titov

arxiv:1312.5198 v4 · 2013-12-18 · 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{RADQKN6QU2C735MSQWY22NHDYS}

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	2026-05-18T00:51:01.704124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88070537d0a685fdf59285b1ad34e3c483a56f78e2912fa1ff4fab098c2b0e57

Aliases

arxiv: 1312.5198 · arxiv_version: 1312.5198v4 · doi: 10.48550/arxiv.1312.5198 · pith_short_12: RADQKN6QU2C7 · pith_short_16: RADQKN6QU2C735MS · pith_short_8: RADQKN6Q

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/RADQKN6QU2C735MSQWY22NHDYS \
  | 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: 88070537d0a685fdf59285b1ad34e3c483a56f78e2912fa1ff4fab098c2b0e57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a634b6ea71752d6ae7c5ac87066cb46ef3a0e184d656c3a23ae104f1776e1404",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-12-18T16:13:08Z",
    "title_canon_sha256": "e28df834060356467914e945afcd435d60a0a60b17d1b9751c02c9f184f8b0c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5198",
    "kind": "arxiv",
    "version": 4
  }
}