Pith Number

pith:D7WRQ4WJ

pith:2026:D7WRQ4WJUYP4QV5QHB3R3UPLOL

not attested not anchored not stored refs pending

Perceptual 3D Simulation With Physical World Modeling

Daniel L. K. Yamins, Jared Watrous, Klemen Kotar, Rahul Mysore Venkatesh, Wanhee Lee

arxiv:2606.27575 v1 · 2026-06-25 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D7WRQ4WJUYP4QV5QHB3R3UPLOL}

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	2026-06-29T00:14:10.466556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fed1872c9a61fc857b038771dd1eb72f5831271c7842a0a59868ec48e5d78bf

Aliases

arxiv: 2606.27575 · arxiv_version: 2606.27575v1 · doi: 10.48550/arxiv.2606.27575 · pith_short_12: D7WRQ4WJUYP4 · pith_short_16: D7WRQ4WJUYP4QV5Q · pith_short_8: D7WRQ4WJ

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/D7WRQ4WJUYP4QV5QHB3R3UPLOL \
  | 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: 1fed1872c9a61fc857b038771dd1eb72f5831271c7842a0a59868ec48e5d78bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "155cef6f5183e28086e507d51f44d84a132c361acc72407969db3f4fd33c53f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-25T22:01:34Z",
    "title_canon_sha256": "f5c3ca801ea398f54ae4f62ba732a6ff4bf2a22220d7308ffd666fe7ee931d6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27575",
    "kind": "arxiv",
    "version": 1
  }
}