Pith Number

pith:PS5RRDDA

pith:2023:PS5RRDDAKLIM4DIC75LMU24Q6D

not attested not anchored not stored refs pending

HWD: A Novel Evaluation Score for Styled Handwritten Text Generation

Fabio Quattrini, Rita Cucchiara, Silvia Cascianelli, Vittorio Pippi

arxiv:2310.20316 v1 · 2023-10-31 · cs.CV · cs.DL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PS5RRDDAKLIM4DIC75LMU24Q6D}

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	2026-07-05T07:07:28.336127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cbb188c6052d0ce0d02ff56ca6b90f0d757d9baa24ed5a18c69713d621bfeec

Aliases

arxiv: 2310.20316 · arxiv_version: 2310.20316v1 · doi: 10.48550/arxiv.2310.20316 · pith_short_12: PS5RRDDAKLIM · pith_short_16: PS5RRDDAKLIM4DIC · pith_short_8: PS5RRDDA

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/PS5RRDDAKLIM4DIC75LMU24Q6D \
  | 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: 7cbb188c6052d0ce0d02ff56ca6b90f0d757d9baa24ed5a18c69713d621bfeec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77f0abe7442a93cb4b824281c1e763aaaccd782595ef2c23569edbf0a895896f",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-10-31T09:44:27Z",
    "title_canon_sha256": "596330a297321f79c37ad44ed012055d2c768375bf6aef78aba1d9d341406c8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.20316",
    "kind": "arxiv",
    "version": 1
  }
}