Pith Number

pith:LUURV3DA

pith:2018:LUURV3DAOGFW2I2IW2YP52YOIL

not attested not anchored not stored refs pending

Deep Smoke Segmentation

Boyang Wan, Feiniu Yuan, Lin Zhang, Qinghua Huang, Xuelong Li, Xue Xia

arxiv:1809.00774 v1 · 2018-09-04 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LUURV3DAOGFW2I2IW2YP52YOIL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

1 paper in Pith

Contour Refinement using Discrete Diffusion in Low Data Regime

Receipt and verification

First computed	2026-05-18T00:06:32.522767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d291aec60718b6d2348b6b0feeb0e42eb289eb53f382d19e776a5bd715d0913

Aliases

arxiv: 1809.00774 · arxiv_version: 1809.00774v1 · doi: 10.48550/arxiv.1809.00774 · pith_short_12: LUURV3DAOGFW · pith_short_16: LUURV3DAOGFW2I2I · pith_short_8: LUURV3DA

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/LUURV3DAOGFW2I2IW2YP52YOIL \
  | 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: 5d291aec60718b6d2348b6b0feeb0e42eb289eb53f382d19e776a5bd715d0913

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c15f042b6bf31c8e65a49659cd602982fce00ad1cfb42c2e8d9528bce7f250f",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-09-04T02:48:28Z",
    "title_canon_sha256": "a5832a9da95ed4a6c8a46da8682571c433d9aa99acee23d92ce7cb70a0979f01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00774",
    "kind": "arxiv",
    "version": 1
  }
}