Pith Number

pith:BQZYOYEC

pith:2016:BQZYOYEC2IJ5VEKUH3TAV4PJR5

not attested not anchored not stored refs pending

Find Your Own Way: Weakly-Supervised Segmentation of Path Proposals for Urban Autonomy

Dan Barnes, Ingmar Posner, Will Maddern

arxiv:1610.01238 v3 · 2016-10-05 · cs.RO · cs.AI · cs.CV · 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{BQZYOYEC2IJ5VEKUH3TAV4PJR5}

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	2026-05-18T00:30:22.528608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c33876082d213da91543ee60af1e98f680998d5bd65dd8da147dba6d906f553

Aliases

arxiv: 1610.01238 · arxiv_version: 1610.01238v3 · doi: 10.48550/arxiv.1610.01238 · pith_short_12: BQZYOYEC2IJ5 · pith_short_16: BQZYOYEC2IJ5VEKU · pith_short_8: BQZYOYEC

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/BQZYOYEC2IJ5VEKUH3TAV4PJR5 \
  | 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: 0c33876082d213da91543ee60af1e98f680998d5bd65dd8da147dba6d906f553

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c13fdac8d406301307668773b2f18a06610e17fa86326e6f778864f0edae5247",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2016-10-05T00:44:49Z",
    "title_canon_sha256": "9f6a01e8f69fe005d884fd3a78112f4161e8f4b9baa196aca1243906c048dfe5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01238",
    "kind": "arxiv",
    "version": 3
  }
}