Pith Number

pith:RK4JJOFU

pith:2015:RK4JJOFUYZNYKQESNAC7THW3LP

not attested not anchored not stored refs pending

Skeleton Matching based approach for Text Localization in Scene Images

B.H. Shekar, Smitha M.L

arxiv:1502.03913 v1 · 2015-02-13 · 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{RK4JJOFUYZNYKQESNAC7THW3LP}

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	2026-05-18T02:26:45.058670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ab894b8b4c65b8540926805f99edb5be0be9e489e2dea2562a68b5a6bd9d6ee

Aliases

arxiv: 1502.03913 · arxiv_version: 1502.03913v1 · doi: 10.48550/arxiv.1502.03913 · pith_short_12: RK4JJOFUYZNY · pith_short_16: RK4JJOFUYZNYKQES · pith_short_8: RK4JJOFU

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/RK4JJOFUYZNYKQESNAC7THW3LP \
  | 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: 8ab894b8b4c65b8540926805f99edb5be0be9e489e2dea2562a68b5a6bd9d6ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07bb3079406a810f22d9d5b62a4265ae1d7f6b80fa1f4cf2c38aabc2fef8e7a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-02-13T08:42:00Z",
    "title_canon_sha256": "85fb5cc4425418678d2e81c0addd01f3e94399b8987ba2643bf1401f59b0d575"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.03913",
    "kind": "arxiv",
    "version": 1
  }
}