Pith Number

pith:ETSZNVHS

pith:2019:ETSZNVHS2XIU5AQCSTXDV6YX6F

not attested not anchored not stored refs pending

Conv2Warp: An unsupervised deformable image registration with continuous convolution and warping

Jens Rittscher, Sharib Ali

arxiv:1908.06194 v1 · 2019-08-16 · cs.CV · cs.LG · 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{ETSZNVHS2XIU5AQCSTXDV6YX6F}

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	2026-07-04T23:58:13.421383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24e596d4f2d5d14e820294ee3afb17f1566001e3fb2ba290332b9e222fc7ff0e

Aliases

arxiv: 1908.06194 · arxiv_version: 1908.06194v1 · doi: 10.48550/arxiv.1908.06194 · pith_short_12: ETSZNVHS2XIU · pith_short_16: ETSZNVHS2XIU5AQC · pith_short_8: ETSZNVHS

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/ETSZNVHS2XIU5AQCSTXDV6YX6F \
  | 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: 24e596d4f2d5d14e820294ee3afb17f1566001e3fb2ba290332b9e222fc7ff0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "591c99e6b534fa38a1083d844f855b2587c6c15c5ea01c019df4d72763779ef7",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-16T22:21:07Z",
    "title_canon_sha256": "a532b93324cce24bb28a169f0f5ce36ace89174f71616435025cdcbc398d6349"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06194",
    "kind": "arxiv",
    "version": 1
  }
}