Pith Number

pith:CJNS7KNY

pith:2017:CJNS7KNYJ4V7N2FFSVHWI74DX2

not attested not anchored not stored refs pending

A Dynamic Programming Solution to Bounded Dejittering Problems

Lukas F. Lang

arxiv:1703.09161 v1 · 2017-03-27 · math.OC · 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{CJNS7KNYJ4V7N2FFSVHWI74DX2}

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	2026-05-18T00:47:54.105287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

125b2fa9b84f2bf6e8a5954f647f83beae3a05c2703ab1615fbcbe9ef5a00ef5

Aliases

arxiv: 1703.09161 · arxiv_version: 1703.09161v1 · doi: 10.48550/arxiv.1703.09161 · pith_short_12: CJNS7KNYJ4V7 · pith_short_16: CJNS7KNYJ4V7N2FF · pith_short_8: CJNS7KNY

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/CJNS7KNYJ4V7N2FFSVHWI74DX2 \
  | 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: 125b2fa9b84f2bf6e8a5954f647f83beae3a05c2703ab1615fbcbe9ef5a00ef5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad424d741bfa6cd454f3c4e9f517ec6183405733a644a395e7c34f4e909c4a07",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-03-27T16:09:20Z",
    "title_canon_sha256": "5c7092ecbf907de3404c328f336ddba75ec3f39656a796af4a50bf05aa542c3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09161",
    "kind": "arxiv",
    "version": 1
  }
}