Pith Number

pith:3KSBCA2X

pith:2023:3KSBCA2X4K7MX3NEF6I4BXOW3Q

not attested not anchored not stored refs pending

Scale-Space Hypernetworks for Efficient Biomedical Imaging

Adrian Dalca, John Guttag, Jose Javier Gonzalez Ortiz

arxiv:2304.05448 v2 · 2023-04-11 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3KSBCA2X4K7MX3NEF6I4BXOW3Q}

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	2026-07-05T06:26:01.481576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

daa4110357e2becbeda42f91c0ddd6dc0caed770f39985680b21d2156c2f3b78

Aliases

arxiv: 2304.05448 · arxiv_version: 2304.05448v2 · doi: 10.48550/arxiv.2304.05448 · pith_short_12: 3KSBCA2X4K7M · pith_short_16: 3KSBCA2X4K7MX3NE · pith_short_8: 3KSBCA2X

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/3KSBCA2X4K7MX3NEF6I4BXOW3Q \
  | 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: daa4110357e2becbeda42f91c0ddd6dc0caed770f39985680b21d2156c2f3b78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2176a9315334bfc982b3279de1dd2a983875dca0541becae30299e5896bb51c6",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-11T18:38:57Z",
    "title_canon_sha256": "82d0bb97baa9391c1e344f15b52f15832c0aec738e596fff4d8ce91935fbdf8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.05448",
    "kind": "arxiv",
    "version": 2
  }
}