Pith Number

pith:ZGWHH6Q3

pith:2014:ZGWHH6Q3WJ6WEX3GN6RDUBSWDT

not attested not anchored not stored refs pending

RANCOR: Non-Linear Image Registration with Total Variation Regularization

Aaron Fenster, Ali R. Khan, Jing Yuan, John S.H. Baxter, Martin Rajchl, Terry M. Peters, Wu Qiu

arxiv:1404.2571 v1 · 2014-04-09 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZGWHH6Q3WJ6WEX3GN6RDUBSWDT}

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	2026-05-18T02:54:31.184392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9ac73fa1bb27d625f666fa23a06561cc43e52f8db0ad702427d8541d86dd7db

Aliases

arxiv: 1404.2571 · arxiv_version: 1404.2571v1 · doi: 10.48550/arxiv.1404.2571 · pith_short_12: ZGWHH6Q3WJ6W · pith_short_16: ZGWHH6Q3WJ6WEX3G · pith_short_8: ZGWHH6Q3

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/ZGWHH6Q3WJ6WEX3GN6RDUBSWDT \
  | 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: c9ac73fa1bb27d625f666fa23a06561cc43e52f8db0ad702427d8541d86dd7db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f90f278cb82fc27742681a8b2727389bcf0f6717025ae3650b38001459e34257",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-04-09T18:30:38Z",
    "title_canon_sha256": "cf462f3ad431a90bf518700b7e259cb07e72caf5aa798200de60d828f4c3bdeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2571",
    "kind": "arxiv",
    "version": 1
  }
}