Pith Number

pith:3SOCPJH5

pith:2026:3SOCPJH567S4DOHZX43ZN3IFOT

not attested not anchored not stored refs pending

MotionPyramid: Hierarchical Motion Representation and Residual Interfaces

Gao Zhu, Yubei Chen, Zaishuo Xia

arxiv:2606.20705 v1 · 2026-06-15 · cs.CV · cs.AI · 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{3SOCPJH567S4DOHZX43ZN3IFOT}

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	2026-06-23T00:11:54.221720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc9c27a4fdf7e5c1b8f9bf3796ed0574c8728b9234f8b52891f9a18837cfbe2c

Aliases

arxiv: 2606.20705 · arxiv_version: 2606.20705v1 · doi: 10.48550/arxiv.2606.20705 · pith_short_12: 3SOCPJH567S4 · pith_short_16: 3SOCPJH567S4DOHZ · pith_short_8: 3SOCPJH5

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/3SOCPJH567S4DOHZX43ZN3IFOT \
  | 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: dc9c27a4fdf7e5c1b8f9bf3796ed0574c8728b9234f8b52891f9a18837cfbe2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61b4b7c3095de561dea6b484d2888c2d667042290a486cbe47f798b955b9f0f0",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-15T18:00:11Z",
    "title_canon_sha256": "f62e49c6307a3129f456e1304c3db0e4c3a9f53a6662d02bbd3f4de4eaa49fd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20705",
    "kind": "arxiv",
    "version": 1
  }
}