Pith Number

pith:5OB76VFE

pith:2019:5OB76VFEDWFOGEQTRX4YEE5LTH

not attested not anchored not stored refs pending

Improving Long Handwritten Text Line Recognition with Convolutional Multi-way Associative Memory

Duc Nguyen, Hung Le, Nhan Tran

arxiv:1911.01577 v2 · 2019-11-05 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5OB76VFEDWFOGEQTRX4YEE5LTH}

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	2026-07-05T00:35:02.756358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb83ff54a41d8ae312138df98213ab99f4fddd12fa521e549689cb1f39d110e9

Aliases

arxiv: 1911.01577 · arxiv_version: 1911.01577v2 · doi: 10.48550/arxiv.1911.01577 · pith_short_12: 5OB76VFEDWFO · pith_short_16: 5OB76VFEDWFOGEQT · pith_short_8: 5OB76VFE

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/5OB76VFEDWFOGEQTRX4YEE5LTH \
  | 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: eb83ff54a41d8ae312138df98213ab99f4fddd12fa521e549689cb1f39d110e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "839eebaca65e84a24f4e1d4149711137ef5fc7e9fbb0f68f4b0a40a719eb5e0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-11-05T02:42:09Z",
    "title_canon_sha256": "0e15e7d7fc3d46585599c2828263c1d970a0af3c903269bc12e5703598334947"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.01577",
    "kind": "arxiv",
    "version": 2
  }
}