Pith Number

pith:IGGK67FK

pith:2023:IGGK67FKT3PL3P3M6H36QQROCC

not attested not anchored not stored refs pending

UniHD at TSAR-2022 Shared Task: Is Compute All We Need for Lexical Simplification?

Dennis Aumiller, Michael Gertz

arxiv:2301.01764 v2 · 2023-01-04 · 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{IGGK67FKT3PL3P3M6H36QQROCC}

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	2026-07-05T05:30:56.488644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

418caf7caa9edebdbf6cf1f7e8422e109ad56e82c30de5e85803107029bfd7d2

Aliases

arxiv: 2301.01764 · arxiv_version: 2301.01764v2 · doi: 10.48550/arxiv.2301.01764 · pith_short_12: IGGK67FKT3PL · pith_short_16: IGGK67FKT3PL3P3M · pith_short_8: IGGK67FK

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/IGGK67FKT3PL3P3M6H36QQROCC \
  | 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: 418caf7caa9edebdbf6cf1f7e8422e109ad56e82c30de5e85803107029bfd7d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06feb6e5831a7684d27d33ab579c8901bc11a746eb200a3fead44efbad525ba9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-01-04T18:59:20Z",
    "title_canon_sha256": "8fad34d4e9e52d5022d03e44a2dc73b80af76b8561d8d08e23b5d2c1f12fb574"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.01764",
    "kind": "arxiv",
    "version": 2
  }
}