Pith Number

pith:UI2QCWC4

pith:2026:UI2QCWC4RDRVAUXM2N7UPQGU4Q

not attested not anchored not stored refs pending

Functionalization via Structure Completion and Motion Rectification

Ali Mahdavi-Amiri, Angel X. Chang, Duc Anh Nguyen, Hao Zhang, Jiayi Peng, Kai Wang, Manolis Savva, Mingrui Zhao, Ruiqi Wang, Sai Raj Kishore Perla, Sauradip Nag

arxiv:2605.18010 v1 · 2026-05-18 · cs.CV · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UI2QCWC4RDRVAUXM2N7UPQGU4Q}

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	2026-05-20T00:05:11.147595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a23501585c88e35052ecd37f47c0d4e42b06e02c6006c5f2c50ef3c70ded2a00

Aliases

arxiv: 2605.18010 · arxiv_version: 2605.18010v1 · doi: 10.48550/arxiv.2605.18010 · pith_short_12: UI2QCWC4RDRV · pith_short_16: UI2QCWC4RDRVAUXM · pith_short_8: UI2QCWC4

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/UI2QCWC4RDRVAUXM2N7UPQGU4Q \
  | 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: a23501585c88e35052ecd37f47c0d4e42b06e02c6006c5f2c50ef3c70ded2a00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7091cbf62c416b45c480cb67c84fc0d2213565a85b9307716fc6b75a70948807",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-18T08:05:07Z",
    "title_canon_sha256": "22299b18b106ddab04275b17268dd430785c768f8f961d53037399626c18770f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18010",
    "kind": "arxiv",
    "version": 1
  }
}