Pith Number

pith:WFRMQSLZ

pith:2025:WFRMQSLZCMIBBDOBMM72JFLTMS

not attested not anchored not stored refs pending

Inferring Driving Maps by Deep Learning-based Trail Map Extraction

Michael Hubbertz, Pascal Colling, Qi Han, Tobias Meisen

arxiv:2505.10258 v1 · 2025-05-15 · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WFRMQSLZCMIBBDOBMM72JFLTMS}

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	2026-07-05T11:03:35.991193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b162c849791310108dc1633fa495736482279fd4debbbd7f3df4bc0fdeaae750

Aliases

arxiv: 2505.10258 · arxiv_version: 2505.10258v1 · doi: 10.48550/arxiv.2505.10258 · pith_short_12: WFRMQSLZCMIB · pith_short_16: WFRMQSLZCMIBBDOB · pith_short_8: WFRMQSLZ

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/WFRMQSLZCMIBBDOBMM72JFLTMS \
  | 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: b162c849791310108dc1633fa495736482279fd4debbbd7f3df4bc0fdeaae750

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c20143c13c54c734c9ea360316ccf6ab67ba069f81184552a35b1847f367b56",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-15T13:09:19Z",
    "title_canon_sha256": "3c3e015220a04cf6679e745237ed57436c2dd275deffd7183a59172e9f38fd32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.10258",
    "kind": "arxiv",
    "version": 1
  }
}