Pith Number

pith:Q3ZVEJDR

pith:2016:Q3ZVEJDRJFCILLJ5N5KFMS2SWY

not attested not anchored not stored refs pending

Most Likely Separation of Intensity and Warping Effects in Image Registration

Akshay Pai, Lars Lau Raket, Line K\"uhnel, Stefan Sommer

arxiv:1604.05027 v2 · 2016-04-18 · 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{Q3ZVEJDRJFCILLJ5N5KFMS2SWY}

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	2026-07-05T05:34:28.500858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86f3522471494485ad3d6f54564b52b6136a13054704e9e1d7c802029c5b8cfe

Aliases

arxiv: 1604.05027 · arxiv_version: 1604.05027v2 · doi: 10.48550/arxiv.1604.05027 · pith_short_12: Q3ZVEJDRJFCI · pith_short_16: Q3ZVEJDRJFCILLJ5 · pith_short_8: Q3ZVEJDR

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/Q3ZVEJDRJFCILLJ5N5KFMS2SWY \
  | 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: 86f3522471494485ad3d6f54564b52b6136a13054704e9e1d7c802029c5b8cfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8814c131c0aafae8d1b53772690baeb481f9b52499a56c9e6bfedccd018469a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-04-18T08:15:27Z",
    "title_canon_sha256": "3ebc3f359d787ce1f39a9197360530b7f8cae10657a105dc5d875c9b2bb4f87a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05027",
    "kind": "arxiv",
    "version": 2
  }
}