Pith Number

pith:ZSZWEHAQ

pith:2020:ZSZWEHAQBM47Y37RLSQBQODBWI

not attested not anchored not stored refs pending

Representing Ambiguity in Registration Problems with Conditional Invertible Neural Networks

Carsten Rother, Darya Trofimova, Klaus Maier-Hein, Lena Maier-Hein, Lisa Kausch, Lynton Ardizzone, Tim Adler, Ulrich K\"othe

arxiv:2012.08195 v1 · 2020-12-15 · 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{ZSZWEHAQBM47Y37RLSQBQODBWI}

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	2026-07-05T01:59:41.238501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccb3621c100b39fc6ff15ca0183861b231eb0afc8a335513f62857562b674639

Aliases

arxiv: 2012.08195 · arxiv_version: 2012.08195v1 · doi: 10.48550/arxiv.2012.08195 · pith_short_12: ZSZWEHAQBM47 · pith_short_16: ZSZWEHAQBM47Y37R · pith_short_8: ZSZWEHAQ

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/ZSZWEHAQBM47Y37RLSQBQODBWI \
  | 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: ccb3621c100b39fc6ff15ca0183861b231eb0afc8a335513f62857562b674639

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c627ce04a5c9af1611f27ee1372d2148916eb2b0644d68a3ad5b93ef5b0fd72",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-12-15T10:28:41Z",
    "title_canon_sha256": "6086e02cf04dcb40e73266a0cc6f6b0ef128ae8ff3aab129f5067e81c82c8042"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.08195",
    "kind": "arxiv",
    "version": 1
  }
}