Pith Number

pith:RUBURNUG

pith:2024:RUBURNUGFF4BUMU7HBLQBYM3UF

not attested not anchored not stored refs pending

DeepBranchTracer: A Generally-Applicable Approach to Curvilinear Structure Reconstruction Using Multi-Feature Learning

Chao Liu, Nenggan Zheng, Ting Zhao

arxiv:2402.01187 v1 · 2024-02-02 · 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{RUBURNUGFF4BUMU7HBLQBYM3UF}

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	2026-07-05T08:15:12.144478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d0348b68629781a329f385700e19ba17997dca73b769acfa740b68e4ea2cc11

Aliases

arxiv: 2402.01187 · arxiv_version: 2402.01187v1 · doi: 10.48550/arxiv.2402.01187 · pith_short_12: RUBURNUGFF4B · pith_short_16: RUBURNUGFF4BUMU7 · pith_short_8: RUBURNUG

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/RUBURNUGFF4BUMU7HBLQBYM3UF \
  | 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: 8d0348b68629781a329f385700e19ba17997dca73b769acfa740b68e4ea2cc11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a118eb8e7d3d5f5e2118d4eb6e1ecbab90555b67dcc6c08cf784fdf7728cc7d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-02-02T07:13:07Z",
    "title_canon_sha256": "e3bb3cac24191f2669dd7ed5f6463d4ea3c7f4e2d9110cef1fe0623ed796fb11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.01187",
    "kind": "arxiv",
    "version": 1
  }
}