Pith Number

pith:D2NW5CAQ

pith:2018:D2NW5CAQ2ZOOYXNHFS66N6E4JP

not attested not anchored not stored refs pending

Segmentation of Overlapped Steatosis in Whole-Slide Liver Histopathology Microscopy Images

Alton Brad Farris, Fusheng Wang, George Teodoro, Jun Kong, Miriam B Vos, Mousumi Roy

arxiv:1806.09090 v1 · 2018-06-24 · cs.CV

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

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	2026-05-18T00:12:30.382209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e9b6e8810d65cec5da72cbde6f89c4bdf6737b7b3d6a0d9d31f8042a46f0ca6

Aliases

arxiv: 1806.09090 · arxiv_version: 1806.09090v1 · doi: 10.48550/arxiv.1806.09090 · pith_short_12: D2NW5CAQ2ZOO · pith_short_16: D2NW5CAQ2ZOOYXNH · pith_short_8: D2NW5CAQ

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/D2NW5CAQ2ZOOYXNHFS66N6E4JP \
  | 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: 1e9b6e8810d65cec5da72cbde6f89c4bdf6737b7b3d6a0d9d31f8042a46f0ca6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59f0f4339e1d83e389e8d4c2d76a72e141954889bfa561697b953cc56483cd8b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-24T06:14:06Z",
    "title_canon_sha256": "432be163a60a3872ca10dc2378ecb888d1d7fd9725eb130be852bd4ee1877685"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09090",
    "kind": "arxiv",
    "version": 1
  }
}