Pith Number

pith:7DVP33Y2

pith:2018:7DVP33Y2GLJVVXCJTNKECL7OE5

not attested not anchored not stored refs pending

Term Set Expansion based on Multi-Context Term Embeddings: an End-to-end Workflow

Alon Eirew, Daniel Korat, Ido Dagan, Jonathan Mamou, Moshe Wasserblat, Oren Pereg, Peter Izsak, Shira Guskin, Yael Green, Yoav Goldberg

arxiv:1807.10104 v1 · 2018-07-26 · 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{7DVP33Y2GLJVVXCJTNKECL7OE5}

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	2026-05-18T00:09:45.393910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8eafdef1a32d35adc499b54412fee274cb3a2be44b119116ca60222af9869c0

Aliases

arxiv: 1807.10104 · arxiv_version: 1807.10104v1 · doi: 10.48550/arxiv.1807.10104 · pith_short_12: 7DVP33Y2GLJV · pith_short_16: 7DVP33Y2GLJVVXCJ · pith_short_8: 7DVP33Y2

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/7DVP33Y2GLJVVXCJTNKECL7OE5 \
  | 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: f8eafdef1a32d35adc499b54412fee274cb3a2be44b119116ca60222af9869c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fdbd501d4ccfc58ad7955e4f7dcc6a28eb59114f09d244d99bdb38737379b0c",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-07-26T13:11:51Z",
    "title_canon_sha256": "1a70270b2f7d58c86acd15e8b741f583cb0f64d134dfa428448ca910bcefa25c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.10104",
    "kind": "arxiv",
    "version": 1
  }
}