Pith Number

pith:D2LNF4D3

pith:2023:D2LNF4D3336SM54ZD5LHQNFZ5F

not attested not anchored not stored refs pending

Synchronous Image-Label Diffusion Probability Model with Application to Stroke Lesion Segmentation on Non-contrast CT

Aravind Ganesh, Bijoy Menon, Ethan MacDonald, Jianhai Zhang, Qiu Wu, Tonghua Wan

arxiv:2307.01740 v2 · 2023-07-04 · 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{D2LNF4D3336SM54ZD5LHQNFZ5F}

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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	2026-07-05T06:32:11.668473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e96d2f07bdefd2677991f567834b9e9641591a3139d6ed8504a7e6531a165bf

Aliases

arxiv: 2307.01740 · arxiv_version: 2307.01740v2 · doi: 10.48550/arxiv.2307.01740 · pith_short_12: D2LNF4D3336S · pith_short_16: D2LNF4D3336SM54Z · pith_short_8: D2LNF4D3

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/D2LNF4D3336SM54ZD5LHQNFZ5F \
  | 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: 1e96d2f07bdefd2677991f567834b9e9641591a3139d6ed8504a7e6531a165bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ee3a51a7645f6b8dd761d5218dcef78f51788525faf6e3bdccb1bba31a23a37",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-07-04T14:16:49Z",
    "title_canon_sha256": "34db7b7b867ae8a069cd7abdabbde7a7695112858e8c88e11e1343b6e20839bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.01740",
    "kind": "arxiv",
    "version": 2
  }
}