Pith Number

pith:Y4Q44JX3

pith:2026:Y4Q44JX3OQHZLG5HME4SB7MPIQ

not attested not anchored not stored refs pending

Legal Domain Adaptation of Modern BERT Models

Dominik Stammbach, Peter Henderson

arxiv:2606.28538 v1 · 2026-06-26 · 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{Y4Q44JX3OQHZLG5HME4SB7MPIQ}

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	2026-06-30T00:15:17.445055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c721ce26fb740f959ba7613920fd8f440b40ef3b9066680b13fa2e947e36df2d

Aliases

arxiv: 2606.28538 · arxiv_version: 2606.28538v1 · doi: 10.48550/arxiv.2606.28538 · pith_short_12: Y4Q44JX3OQHZ · pith_short_16: Y4Q44JX3OQHZLG5H · pith_short_8: Y4Q44JX3

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/Y4Q44JX3OQHZLG5HME4SB7MPIQ \
  | 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: c721ce26fb740f959ba7613920fd8f440b40ef3b9066680b13fa2e947e36df2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67b03867af64544bd509afc2129d7da68472dc964f3b403a8cf01c846731ed82",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-26T18:44:11Z",
    "title_canon_sha256": "1e41a29a6b18fbc6c828266c808110c44bf9e4c388e4a1193a7c7886f47f554c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28538",
    "kind": "arxiv",
    "version": 1
  }
}