Pith Number

pith:WH2S4JCL

pith:2025:WH2S4JCLQFLHQGM2CG2UP22UUO

not attested not anchored not stored refs pending

CloSE: A Geometric Shape-Agnostic Cloth State Representation

Carme Torras, Jay Kamat, J\'ulia Borr\`as

arxiv:2504.05033 v3 · 2025-04-07 · cs.RO · 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{WH2S4JCLQFLHQGM2CG2UP22UUO}

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	2026-06-02T01:03:31.107063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1f52e244b815678199a11b547eb54a38c031b8619ad2aaf5d878999cb55e438

Aliases

arxiv: 2504.05033 · arxiv_version: 2504.05033v3 · doi: 10.48550/arxiv.2504.05033 · pith_short_12: WH2S4JCLQFLH · pith_short_16: WH2S4JCLQFLHQGM2 · pith_short_8: WH2S4JCL

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/WH2S4JCLQFLHQGM2CG2UP22UUO \
  | 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: b1f52e244b815678199a11b547eb54a38c031b8619ad2aaf5d878999cb55e438

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5cabcb3a1d2590033a375f22dfbd39e17fd9e6c0b1e6a3236db0b1f016091f9",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-04-07T12:54:58Z",
    "title_canon_sha256": "922b72a4e2d88b81c48f1bf070cbec9bdffe21258b56898c5b5c202eb14f8921"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.05033",
    "kind": "arxiv",
    "version": 3
  }
}