Pith Number

pith:UXNED3O4

pith:2026:UXNED3O47OB5A3NYSQWE42A7XB

not attested not anchored not stored refs pending

PhysiFormer: Learning to Simulate Mechanics in World Space

Andrea Vedaldi, Yiming Chen, Yushi Lan

arxiv:2606.27364 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{UXNED3O47OB5A3NYSQWE42A7XB}

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	2026-06-26T01:16:19.868146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5da41eddcfb83d06db8942c4e681fb8691b2160a6b6d742663905431d610cd4

Aliases

arxiv: 2606.27364 · arxiv_version: 2606.27364v1 · doi: 10.48550/arxiv.2606.27364 · pith_short_12: UXNED3O47OB5 · pith_short_16: UXNED3O47OB5A3NY · pith_short_8: UXNED3O4

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/UXNED3O47OB5A3NYSQWE42A7XB \
  | 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: a5da41eddcfb83d06db8942c4e681fb8691b2160a6b6d742663905431d610cd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d5f247174e345fcd7e3782b498f20b4f8641ba47f179da69dbb121884cc609e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-25T17:59:00Z",
    "title_canon_sha256": "7aa9c64c18b2e6d4ba3332d1017a88b1520a61e31833b429f66c364445d1b13b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27364",
    "kind": "arxiv",
    "version": 1
  }
}