Pith Number

pith:MHIUDY5G

pith:2023:MHIUDY5GDLAOHHOR4K4DTKV6QJ

not attested not anchored not stored refs pending

SPONGE: Sequence Planning with Deformable-ON-Rigid Contact Prediction from Geometric Features

Fares J. Abu-Dakka, Tran Nguyen Le, Ville Kyrki

arxiv:2303.14012 v1 · 2023-03-24 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MHIUDY5GDLAOHHOR4K4DTKV6QJ}

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	2026-07-05T05:54:22.648779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61d141e3a61ac0e39dd1e2b839aabe826a9ac5875f7187098a92624e39e8722a

Aliases

arxiv: 2303.14012 · arxiv_version: 2303.14012v1 · doi: 10.48550/arxiv.2303.14012 · pith_short_12: MHIUDY5GDLAO · pith_short_16: MHIUDY5GDLAOHHOR · pith_short_8: MHIUDY5G

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/MHIUDY5GDLAOHHOR4K4DTKV6QJ \
  | 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: 61d141e3a61ac0e39dd1e2b839aabe826a9ac5875f7187098a92624e39e8722a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7eb1966b29db17598b995e28495dd29f539a83cc40e4aa8ead2c6c505c2603e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-03-24T14:11:58Z",
    "title_canon_sha256": "609f101f1c8f6c5e262c02bbae13224939616d3de6740a38a6653cc6be508ad1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.14012",
    "kind": "arxiv",
    "version": 1
  }
}