Pith Number

pith:7RRKNWHL

pith:2022:7RRKNWHLXDCAYPILJ72IGRVQUB

not attested not anchored not stored refs pending

Topological Data Analysis for Word Sense Disambiguation

Michael Rawson, Mithun Bharadwaj, Rishabh Choudhary, Samuel Dooley

arxiv:2203.00565 v1 · 2022-03-01 · cs.CL · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7RRKNWHLXDCAYPILJ72IGRVQUB}

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.

Cited by

1 paper in Pith

Topological Data Analysis Applications in Natural Language Processing: A Survey

Receipt and verification

First computed	2026-07-05T04:01:18.611023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc62a6d8ebb8c40c3d0b4ff48346b0a05d5c01d19928386f3c17e5798ad15da2

Aliases

arxiv: 2203.00565 · arxiv_version: 2203.00565v1 · doi: 10.48550/arxiv.2203.00565 · pith_short_12: 7RRKNWHLXDCA · pith_short_16: 7RRKNWHLXDCAYPIL · pith_short_8: 7RRKNWHL

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/7RRKNWHLXDCAYPILJ72IGRVQUB \
  | 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: fc62a6d8ebb8c40c3d0b4ff48346b0a05d5c01d19928386f3c17e5798ad15da2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0922d777da75af1bc10d34313d4aa425f97398fde850743cd1e584448d77b51",
    "cross_cats_sorted": [
      "math.AT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-03-01T15:41:54Z",
    "title_canon_sha256": "635d81bf2f4dd150dd9af2bfba90911f8c1b77618f07b6bf9d262f54d883fa82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.00565",
    "kind": "arxiv",
    "version": 1
  }
}