Pith Number

pith:I3F2A4CM

pith:2020:I3F2A4CMULOXRKV5JZUTFU4JNS

not attested not anchored not stored refs pending

FDRN: A Fast Deformable Registration Network for Medical Images

Kaicong Sun, Sven Simon

arxiv:2011.02307 v4 · 2020-11-04 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I3F2A4CMULOXRKV5JZUTFU4JNS}

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	2026-07-05T03:49:07.636633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46cba0704ca2dd78aabd4e6932d3896c955f3f4d5c7528038097b091cafa66e6

Aliases

arxiv: 2011.02307 · arxiv_version: 2011.02307v4 · doi: 10.48550/arxiv.2011.02307 · pith_short_12: I3F2A4CMULOX · pith_short_16: I3F2A4CMULOXRKV5 · pith_short_8: I3F2A4CM

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/I3F2A4CMULOXRKV5JZUTFU4JNS \
  | 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: 46cba0704ca2dd78aabd4e6932d3896c955f3f4d5c7528038097b091cafa66e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a563aa95703ad5b7ebe9ff203ae59c96fc3b72b603b0c4436f65482819d839a8",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-11-04T14:09:51Z",
    "title_canon_sha256": "666a24b79fea5ea7d650ceef28a16e643638c0a7cd1c7a90195cbd72ee22326c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.02307",
    "kind": "arxiv",
    "version": 4
  }
}