Pith Number

pith:SPLSL7P7

pith:2021:SPLSL7P7I2KOH3P6WSSR7ACIF4

not attested not anchored not stored refs pending

Handwritten Digit Recognition Using Improved Bounding Box Recognition Technique

Arkaprabha Basu, M. Sathya

arxiv:2111.05483 v1 · 2021-11-10 · 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{SPLSL7P7I2KOH3P6WSSR7ACIF4}

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.

Cited by

1 paper in Pith

Exploring Kolmogorov-Arnold Network Expansions in Vision Transformers for Mitigating Catastrophic Forgetting in Continual Learning

Receipt and verification

First computed	2026-07-05T03:30:44.838875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93d725fdff4694e3edfeb4a51f80482f086ea0e4895524a14955ecb8b9307630

Aliases

arxiv: 2111.05483 · arxiv_version: 2111.05483v1 · doi: 10.48550/arxiv.2111.05483 · pith_short_12: SPLSL7P7I2KO · pith_short_16: SPLSL7P7I2KOH3P6 · pith_short_8: SPLSL7P7

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/SPLSL7P7I2KOH3P6WSSR7ACIF4 \
  | 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: 93d725fdff4694e3edfeb4a51f80482f086ea0e4895524a14955ecb8b9307630

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bea2b064c439f17716e62c651164fab0972f0e3f12ed36f5b0f16ceb7eabbbf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-11-10T01:53:34Z",
    "title_canon_sha256": "c0230c60cf6f4cf1dfb241691d8ed1805848154c8d2008ec3184421c2956e734"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05483",
    "kind": "arxiv",
    "version": 1
  }
}