Pith Number

pith:CSYJFECC

pith:2022:CSYJFECC4PMBZPK6LUIKV4QOQX

not attested not anchored not stored refs pending

Does BERT really agree ? Fine-grained Analysis of Lexical Dependence on a Syntactic Task

Alessandro Lenci, Karim Lasri, Thierry Poibeau

arxiv:2204.06889 v1 · 2022-04-14 · 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{CSYJFECC4PMBZPK6LUIKV4QOQX}

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	2026-07-05T05:14:33.882277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14b0929042e3d81cbd5e5d10aaf20e85f9a4c010c52b32a7d7877eba084f1060

Aliases

arxiv: 2204.06889 · arxiv_version: 2204.06889v1 · doi: 10.48550/arxiv.2204.06889 · pith_short_12: CSYJFECC4PMB · pith_short_16: CSYJFECC4PMBZPK6 · pith_short_8: CSYJFECC

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/CSYJFECC4PMBZPK6LUIKV4QOQX \
  | 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: 14b0929042e3d81cbd5e5d10aaf20e85f9a4c010c52b32a7d7877eba084f1060

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0156339b024167ca9b18e80f6fa163016d33785e55183f0d566a2067aa566a45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-04-14T11:33:15Z",
    "title_canon_sha256": "55e1fcb64521f3ac7ac9031b0c48c79e9fbd838fb413b3e75e4a2a77bd21f41b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.06889",
    "kind": "arxiv",
    "version": 1
  }
}