Pith Number

pith:3KNFANAB

pith:2025:3KNFANABUDPPJHOFBELYWHBF2D

not attested not anchored not stored refs pending

Well-posedness of an optical flow based optimal control formulation for image registration

Christian Clason, Johannes Haubner

arxiv:2507.10188 v4 · 2025-07-14 · math.OC

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\usepackage{pith}
\pithnumber{3KNFANABUDPPJHOFBELYWHBF2D}

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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.

Cited by

1 paper in Pith

Well-posedness of an optical flow based optimal control formulation for image registration

Receipt and verification

First computed	2026-06-19T16:12:46.781577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da9a503401a0def49dc509178b1c25d0f3af20960190a842cf664c56e7c94de4

Aliases

arxiv: 2507.10188 · arxiv_version: 2507.10188v4 · doi: 10.48550/arxiv.2507.10188 · pith_short_12: 3KNFANABUDPP · pith_short_16: 3KNFANABUDPPJHOF · pith_short_8: 3KNFANAB

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/3KNFANABUDPPJHOFBELYWHBF2D \
  | 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: da9a503401a0def49dc509178b1c25d0f3af20960190a842cf664c56e7c94de4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7bea7282a773adf6ce6330b6a205a76518a985783896fc7844f1954372d5e72",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-07-14T11:54:53Z",
    "title_canon_sha256": "a661ff9716d1f37ddf82f731a664c392404d72f1aaf68398ed0865d5632f55ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.10188",
    "kind": "arxiv",
    "version": 4
  }
}