Pith Number

pith:5WUHLOCT

pith:2021:5WUHLOCTOGPVFUQRJCIP63U2NN

not attested not anchored not stored refs pending

Fine-tuning Handwriting Recognition systems with Temporal Dropout

Chafic Mokbel, Edgard Chammas

arxiv:2102.00511 v1 · 2021-01-31 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5WUHLOCTOGPVFUQRJCIP63U2NN}

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	2026-07-05T02:11:12.340535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eda875b853719f52d2114890ff6e9a6b5ea3a687f6f21fb43550f4bd7890048c

Aliases

arxiv: 2102.00511 · arxiv_version: 2102.00511v1 · doi: 10.48550/arxiv.2102.00511 · pith_short_12: 5WUHLOCTOGPV · pith_short_16: 5WUHLOCTOGPVFUQR · pith_short_8: 5WUHLOCT

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/5WUHLOCTOGPVFUQRJCIP63U2NN \
  | 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: eda875b853719f52d2114890ff6e9a6b5ea3a687f6f21fb43550f4bd7890048c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1d953950dddaeb90a39cc660fdf4d4721fec62c0cb959bd3155563ece5487cb",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-01-31T18:27:08Z",
    "title_canon_sha256": "db509d4b7a4970a3296f0094af7a415c468ec40598700f8733607751f6298c3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.00511",
    "kind": "arxiv",
    "version": 1
  }
}