Pith Number

pith:5AZ5AZGN

pith:2025:5AZ5AZGN5KBZKWTXPGU6YT4BDW

not attested not anchored not stored refs pending

From Single Images to Motion Policies via Video-Generation Environment Representations

Matthew Johnson-Roberson, Tianyi Zhang, Weiming Zhi, Ziyong Ma

arxiv:2505.19306 v1 · 2025-05-25 · cs.RO · cs.CV · cs.GR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5AZ5AZGN5KBZKWTXPGU6YT4BDW}

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	2026-07-05T11:09:27.941129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e833d064cdea83955a7779a9ec4f811d9a4d612e15b5485b83389aab9e157635

Aliases

arxiv: 2505.19306 · arxiv_version: 2505.19306v1 · doi: 10.48550/arxiv.2505.19306 · pith_short_12: 5AZ5AZGN5KBZ · pith_short_16: 5AZ5AZGN5KBZKWTX · pith_short_8: 5AZ5AZGN

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/5AZ5AZGN5KBZKWTXPGU6YT4BDW \
  | 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: e833d064cdea83955a7779a9ec4f811d9a4d612e15b5485b83389aab9e157635

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e93836e1254e000de46f61f0a30280e7dfee444656f887fc34b74180696bd1ac",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.GR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-05-25T20:30:25Z",
    "title_canon_sha256": "1f5ef42f151538ea610de33ab63b0caf9a7c0b77b14dab8226e1ef695bfdb6ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19306",
    "kind": "arxiv",
    "version": 1
  }
}