Pith Number

pith:XKOLADZN

pith:2016:XKOLADZNLFIMWYSQBKJD53Z3WY

not attested not anchored not stored refs pending

Confidence-aware Levenberg-Marquardt optimization for joint motion estimation and super-resolution

Andreas Maier, Cosmin Bercea, Thomas K\"ohler

arxiv:1609.01524 v1 · 2016-09-06 · 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{XKOLADZNLFIMWYSQBKJD53Z3WY}

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	2026-05-18T01:05:39.340371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba9cb00f2d5950cb62500a923eef3bb6306387c27d8bf1fd047b1d834f51c377

Aliases

arxiv: 1609.01524 · arxiv_version: 1609.01524v1 · doi: 10.48550/arxiv.1609.01524 · pith_short_12: XKOLADZNLFIM · pith_short_16: XKOLADZNLFIMWYSQ · pith_short_8: XKOLADZN

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/XKOLADZNLFIMWYSQBKJD53Z3WY \
  | 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: ba9cb00f2d5950cb62500a923eef3bb6306387c27d8bf1fd047b1d834f51c377

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9be2b82ac1323692e5e8d58d2d6aaa37916175197f8110a86f9a314ec70ebaf3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-09-06T12:54:04Z",
    "title_canon_sha256": "7d5e7f9b20184b90ff1d7c856d04e3fed54d6621976b0b13cac5e0054e5817ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.01524",
    "kind": "arxiv",
    "version": 1
  }
}