Pith Number

pith:UYEGEC66

pith:2019:UYEGEC66XTTCD4TUMWNYBCGVAK

not attested not anchored not stored refs pending

Agnostic Lane Detection

Yuenan Hou

arxiv:1905.03704 v1 · 2019-05-02 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UYEGEC66XTTCD4TUMWNYBCGVAK}

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	2026-05-17T23:46:36.949425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a608620bdebce621f274659b8088d502b06cdd9d715fb16f79c92536314cf3a0

Aliases

arxiv: 1905.03704 · arxiv_version: 1905.03704v1 · doi: 10.48550/arxiv.1905.03704 · pith_short_12: UYEGEC66XTTC · pith_short_16: UYEGEC66XTTCD4TU · pith_short_8: UYEGEC66

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/UYEGEC66XTTCD4TUMWNYBCGVAK \
  | 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: a608620bdebce621f274659b8088d502b06cdd9d715fb16f79c92536314cf3a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cb6a84ce89804c86c6bff0b7cbe0612968f975df53a569302fae774056db72a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-02T05:58:17Z",
    "title_canon_sha256": "932e89a9d6accbc54b51333055fac26bc8b6f8c5d26cd69dbd24902c59d17b7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.03704",
    "kind": "arxiv",
    "version": 1
  }
}