Pith Number

pith:DM7QQLVZ

pith:2017:DM7QQLVZCEU7NXITMAC42X2QLE

not attested not anchored not stored refs pending

A Two-Phase Genetic Algorithm for Image Registration

Eli David, Nathan S. Netanyahu, Sarit Chicotay

arxiv:1711.06765 v1 · 2017-11-17 · cs.CV · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DM7QQLVZCEU7NXITMAC42X2QLE}

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	2026-05-18T00:30:15.687409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b3f082eb91129f6dd136005cd5f50590ab78b20650fa113dd3dba6b50020c6b

Aliases

arxiv: 1711.06765 · arxiv_version: 1711.06765v1 · doi: 10.48550/arxiv.1711.06765 · pith_short_12: DM7QQLVZCEU7 · pith_short_16: DM7QQLVZCEU7NXIT · pith_short_8: DM7QQLVZ

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/DM7QQLVZCEU7NXITMAC42X2QLE \
  | 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: 1b3f082eb91129f6dd136005cd5f50590ab78b20650fa113dd3dba6b50020c6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43a316409a37dae2a8d8c2854528c528e26ec7f8ddd850aaea2fa6d4898bc432",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-11-17T23:15:19Z",
    "title_canon_sha256": "24c0b577afd49248293c8ef0c38486497fbe3428c3474dcdb93a75751a4623fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.06765",
    "kind": "arxiv",
    "version": 1
  }
}