Pith Number

pith:ZHHZIIBB

pith:2025:ZHHZIIBBRI3VLYBWQRQ3ETBTAA

not attested not anchored not stored refs pending

Zero-Shot Gaze-based Volumetric Medical Image Segmentation

Ilya Pershin, Leila Khaertdinova, Tatyana Shmykova

arxiv:2505.15256 v2 · 2025-05-21 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZHHZIIBBRI3VLYBWQRQ3ETBTAA}

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	2026-07-05T11:19:07.304837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9cf9420218a3755e0368461b24c33003fa5cce404b43e0d1a0dbf77a3335456

Aliases

arxiv: 2505.15256 · arxiv_version: 2505.15256v2 · doi: 10.48550/arxiv.2505.15256 · pith_short_12: ZHHZIIBBRI3V · pith_short_16: ZHHZIIBBRI3VLYBW · pith_short_8: ZHHZIIBB

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/ZHHZIIBBRI3VLYBWQRQ3ETBTAA \
  | 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: c9cf9420218a3755e0368461b24c33003fa5cce404b43e0d1a0dbf77a3335456

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "914ae691d1d59d25c12980432220510611368025204b106f3ee79dd79671c38f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-21T08:34:13Z",
    "title_canon_sha256": "17a972f84633dfbcf510edff0727b9d6cc5e2e729b8ba332f09b92fe78a025f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.15256",
    "kind": "arxiv",
    "version": 2
  }
}