Pith Number

pith:G5H3BMWM

pith:2026:G5H3BMWMCL3IPR44HGVHZX3QTS

not attested not anchored not stored refs pending

SUMO: Segment and Track Any Motion with Nonlinear State Space Models

Keshu Wu, Kexin Tian, Sixu Li, Yang Zhou, Zhengzhong Tu

arxiv:2606.29861 v1 · 2026-06-29 · cs.CV · 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{G5H3BMWMCL3IPR44HGVHZX3QTS}

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	2026-06-30T02:17:38.733531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

374fb0b2cc12f687c79c39aa7cdf709cac498b28304aa33c69597f1aa4a04ac4

Aliases

arxiv: 2606.29861 · arxiv_version: 2606.29861v1 · doi: 10.48550/arxiv.2606.29861 · pith_short_12: G5H3BMWMCL3I · pith_short_16: G5H3BMWMCL3IPR44 · pith_short_8: G5H3BMWM

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/G5H3BMWMCL3IPR44HGVHZX3QTS \
  | 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: 374fb0b2cc12f687c79c39aa7cdf709cac498b28304aa33c69597f1aa4a04ac4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c68aa9d57bf945947a14c92a7ec799a4a5e7176b95abe8f8f207ceaf83ee09be",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-29T06:55:13Z",
    "title_canon_sha256": "0e2f76bd5a05cc84eb2c71b62050571a41d6b57b3bc4e5149d4d36582347a019"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29861",
    "kind": "arxiv",
    "version": 1
  }
}