Pith Number

pith:GNO2EK3I

pith:2023:GNO2EK3IOBNO46FBYXMY5C7FOP

not attested not anchored not stored refs pending

Sliding at first order: Higher-order momentum distributions for discontinuous image registration

Jiahao Lu, Lili Bao, Shihui Ying, Stefan Sommer

arxiv:2303.07744 v1 · 2023-03-14 · 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{GNO2EK3IOBNO46FBYXMY5C7FOP}

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	2026-07-05T05:51:10.621178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

335da22b68705aee78a1c5d98e8be573f9d77dc7a711e4bed0b71c483aebc143

Aliases

arxiv: 2303.07744 · arxiv_version: 2303.07744v1 · doi: 10.48550/arxiv.2303.07744 · pith_short_12: GNO2EK3IOBNO · pith_short_16: GNO2EK3IOBNO46FB · pith_short_8: GNO2EK3I

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/GNO2EK3IOBNO46FBYXMY5C7FOP \
  | 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: 335da22b68705aee78a1c5d98e8be573f9d77dc7a711e4bed0b71c483aebc143

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b23a18c3f57e6ef20e2f566d30e154508e907dc82b017984e7acf966ae324597",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-03-14T09:42:49Z",
    "title_canon_sha256": "f476be2fc484906488495832c49a349d2f137e15648e823ed8ab27cbb4783fd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.07744",
    "kind": "arxiv",
    "version": 1
  }
}