Pith Number

pith:6TUKZ46I

pith:2024:6TUKZ46IL6GTULPVP2G3GFCQ46

not attested not anchored not stored refs pending

Compositional Physical Reasoning of Objects and Events from Videos

Antonio Torralba, Chuang Gan, Joshua B. Tenenbaum, Kexin Yi, Mingyu Ding, Shilong Dong, Yunzhu Li, Zhenfang Chen

arxiv:2408.02687 v2 · 2024-08-02 · 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{6TUKZ46IL6GTULPVP2G3GFCQ46}

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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.

Cited by

1 paper in Pith

Deterministic Event-Graph Substrates as World Models for Counterfactual Reasoning

Receipt and verification

First computed	2026-07-05T11:08:59.186770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4e8acf3c85f8d3a2df57e8db31450e7a2bb4cc8e1399298b8b87ae34164533c

Aliases

arxiv: 2408.02687 · arxiv_version: 2408.02687v2 · doi: 10.48550/arxiv.2408.02687 · pith_short_12: 6TUKZ46IL6GT · pith_short_16: 6TUKZ46IL6GTULPV · pith_short_8: 6TUKZ46I

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/6TUKZ46IL6GTULPVP2G3GFCQ46 \
  | 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: f4e8acf3c85f8d3a2df57e8db31450e7a2bb4cc8e1399298b8b87ae34164533c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cbca23149cce6579f42ff7fa4e733688f44d9b7d2d038f9886a345765988069",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-08-02T15:19:55Z",
    "title_canon_sha256": "a806383686482464a5eed2c7b3dbe687c1960eb2e5a759cb414ab40cf1f6b7dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.02687",
    "kind": "arxiv",
    "version": 2
  }
}