Pith Number

pith:ZX2S7WIN

pith:2023:ZX2S7WINE5SPTKPBHQ7K2N5ZMB

not attested not anchored not stored refs pending

Continuous Implicit SDF Based Any-shape Robot Trajectory Optimization

Alan Gao, Chao Xu, Fei Gao, Jingping Wang, Tingrui Zhang

arxiv:2303.01330 v1 · 2023-03-02 · 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{ZX2S7WINE5SPTKPBHQ7K2N5ZMB}

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	2026-07-05T05:47:29.772951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdf52fd90d2764f9a9e13c3ead37b96064432816bdabdcb3f044f083e79e5808

Aliases

arxiv: 2303.01330 · arxiv_version: 2303.01330v1 · doi: 10.48550/arxiv.2303.01330 · pith_short_12: ZX2S7WINE5SP · pith_short_16: ZX2S7WINE5SPTKPB · pith_short_8: ZX2S7WIN

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/ZX2S7WINE5SPTKPBHQ7K2N5ZMB \
  | 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: cdf52fd90d2764f9a9e13c3ead37b96064432816bdabdcb3f044f083e79e5808

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2872e1469e7224354bd63cf4260369b32858f8b1790d111e88d159cce9f87746",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-03-02T15:08:00Z",
    "title_canon_sha256": "bdfb1379a9535cd5e284fa1e4e7aa9df1013032a3c2e30f76af652dca63fe11a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.01330",
    "kind": "arxiv",
    "version": 1
  }
}