Pith Number

pith:SA6DPP6O

pith:2017:SA6DPP6OCTXGVLG4ULWIJPBMZR

not attested not anchored not stored refs pending

Unsupervised, Knowledge-Free, and Interpretable Word Sense Disambiguation

Alexander Panchenko, Chris Biemann, Dmitry Ustalov, Eugen Ruppert, Fide Marten, Simone Paolo Ponzetto, Stefano Faralli

arxiv:1707.06878 v1 · 2017-07-21 · 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{SA6DPP6OCTXGVLG4ULWIJPBMZR}

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	2026-05-18T00:15:42.175758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

903c37bfce14ee6aacdca2ec84bc2ccc7b964f632ce2fd26db48324a6440aa12

Aliases

arxiv: 1707.06878 · arxiv_version: 1707.06878v1 · doi: 10.48550/arxiv.1707.06878 · pith_short_12: SA6DPP6OCTXG · pith_short_16: SA6DPP6OCTXGVLG4 · pith_short_8: SA6DPP6O

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/SA6DPP6OCTXGVLG4ULWIJPBMZR \
  | 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: 903c37bfce14ee6aacdca2ec84bc2ccc7b964f632ce2fd26db48324a6440aa12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d9b069d584ecb8789942bbc038780d6fe1cbb102ac47068c3471e1850e12351",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-07-21T12:56:06Z",
    "title_canon_sha256": "eed5727bb80a9ecc4f939e792b24a809bf768719f978b62d9ea88eb23869e5a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06878",
    "kind": "arxiv",
    "version": 1
  }
}