Pith Number

pith:GWSRFO24

pith:2023:GWSRFO24C55MMA2L5OPFN4ACTU

not attested not anchored not stored refs pending

How to Choose Pretrained Handwriting Recognition Models for Single Writer Fine-Tuning

Christopher Kermorvant, Rita Cucchiara, Silvia Cascianelli, Vittorio Pippi

arxiv:2305.02593 v1 · 2023-05-04 · 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{GWSRFO24C55MMA2L5OPFN4ACTU}

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	2026-07-05T06:07:03.049270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35a512bb5c177ac6034beb9e56f0029d1a46a8b3ff72b7db06594a31da6d8440

Aliases

arxiv: 2305.02593 · arxiv_version: 2305.02593v1 · doi: 10.48550/arxiv.2305.02593 · pith_short_12: GWSRFO24C55M · pith_short_16: GWSRFO24C55MMA2L · pith_short_8: GWSRFO24

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/GWSRFO24C55MMA2L5OPFN4ACTU \
  | 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: 35a512bb5c177ac6034beb9e56f0029d1a46a8b3ff72b7db06594a31da6d8440

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ea1966120f73d446d11904995e2676ce6ff1490367f78dbe4b61f563e7b84d1",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-05-04T07:00:28Z",
    "title_canon_sha256": "f7afb83c21fd73bf2390b5337850338aff61e55b98a55f47bc6efc173c1ea1d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.02593",
    "kind": "arxiv",
    "version": 1
  }
}