Pith Number

pith:5FPSAZWO

pith:2022:5FPSAZWOAZOFGPNUSYCMXL6XV4

not attested not anchored not stored refs pending

Domain-Specific Word Embeddings with Structure Prediction

Anne Baillot, David Lassner, Shinichi Nakajima, Stephanie Brandl

arxiv:2210.04962 v1 · 2022-10-06 · 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{5FPSAZWOAZOFGPNUSYCMXL6XV4}

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	2026-07-05T05:05:11.593935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e95f2066ce065c533db49604cbafd7af2d52530c970060cc828858d8b6ecf0cf

Aliases

arxiv: 2210.04962 · arxiv_version: 2210.04962v1 · doi: 10.48550/arxiv.2210.04962 · pith_short_12: 5FPSAZWOAZOF · pith_short_16: 5FPSAZWOAZOFGPNU · pith_short_8: 5FPSAZWO

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/5FPSAZWOAZOFGPNUSYCMXL6XV4 \
  | 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: e95f2066ce065c533db49604cbafd7af2d52530c970060cc828858d8b6ecf0cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e07e798829da6c5ac6e7041c54ec4ec3b47119e65a1475c09dbf1340d0505b94",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-10-06T12:45:48Z",
    "title_canon_sha256": "270703370b7a50ff3efc0636c9cb9560f0a19954af7779a4e097fe652dd249c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.04962",
    "kind": "arxiv",
    "version": 1
  }
}