Pith Number

pith:6RPRAKK4

pith:2023:6RPRAKK4EIGBYKRQ7ZEGMHK322

not attested not anchored not stored refs pending

A study of conceptual language similarity: comparison and evaluation

Haotian Ye, Hinrich Sch\"utze, Yihong Liu

arxiv:2305.13401 v1 · 2023-05-22 · 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{6RPRAKK4EIGBYKRQ7ZEGMHK322}

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	2026-07-05T06:12:52.300178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f45f10295c220c1c2a30fe48661d5bd6800d996be8a22d0a00cfb65424e01b9a

Aliases

arxiv: 2305.13401 · arxiv_version: 2305.13401v1 · doi: 10.48550/arxiv.2305.13401 · pith_short_12: 6RPRAKK4EIGB · pith_short_16: 6RPRAKK4EIGBYKRQ · pith_short_8: 6RPRAKK4

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/6RPRAKK4EIGBYKRQ7ZEGMHK322 \
  | 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: f45f10295c220c1c2a30fe48661d5bd6800d996be8a22d0a00cfb65424e01b9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24899daa36273af793f45644fa3e3bd7d5beace12623f3af601e463a8819f2d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-22T18:28:02Z",
    "title_canon_sha256": "c2340fccb156017f1a321c8340e763aa737e3cbb4d579265161ec9c164da294d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.13401",
    "kind": "arxiv",
    "version": 1
  }
}