Pith Number

pith:U5AMDU7A

pith:2026:U5AMDU7ARZWRZLVJIFA5E2TWWB

not attested not anchored not stored refs pending

Search-Based Spatiotemporal and Multi-Robot Motion Planning on Graphs of Space-Time Convex Sets

Hang Ma, Jingtao Tang, Lufan Yang, Zining Mao

arxiv:2607.00444 v1 · 2026-07-01 · cs.RO · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U5AMDU7ARZWRZLVJIFA5E2TWWB}

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	2026-07-02T01:17:43.542887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a740c1d3e08e6d1caea94141d26a76b07493d129ee4bdf1729edd486df7f0f8b

Aliases

arxiv: 2607.00444 · arxiv_version: 2607.00444v1 · doi: 10.48550/arxiv.2607.00444 · pith_short_12: U5AMDU7ARZWR · pith_short_16: U5AMDU7ARZWRZLVJ · pith_short_8: U5AMDU7A

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/U5AMDU7ARZWRZLVJIFA5E2TWWB \
  | 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: a740c1d3e08e6d1caea94141d26a76b07493d129ee4bdf1729edd486df7f0f8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef2003f84ae29b447db2dccc656c3f5d9c8d4b25849b0ae8b9f0e91f224698f0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-01T04:58:00Z",
    "title_canon_sha256": "e8d44d393cf0938ed8c7fcbf28e06725283822699f397c0c7b18f08a0b679b19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00444",
    "kind": "arxiv",
    "version": 1
  }
}