Pith Number

pith:IKFQOFDC

pith:2023:IKFQOFDCN7CQVIBYYRGDNUAETA

not attested not anchored not stored refs pending

Understanding Physical Dynamics with Counterfactual World Modeling

Daniel L. K. Yamins, Daniel M. Bear, Felix Binder, Honglin Chen, Judith E. Fan, Kevin A. Smith, Kevin Feigelis, Khaled Jedoui, Klemen Kotar, Rahul Venkatesh, Sherry Liu, Wanhee Lee

arxiv:2312.06721 v3 · 2023-12-11 · 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{IKFQOFDCN7CQVIBYYRGDNUAETA}

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	2026-07-05T08:46:20.086765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

428b0714626fc50aa038c44c36d0049808f5fcd00d5410ba76da3cbc8c2e6a18

Aliases

arxiv: 2312.06721 · arxiv_version: 2312.06721v3 · doi: 10.48550/arxiv.2312.06721 · pith_short_12: IKFQOFDCN7CQ · pith_short_16: IKFQOFDCN7CQVIBY · pith_short_8: IKFQOFDC

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/IKFQOFDCN7CQVIBYYRGDNUAETA \
  | 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: 428b0714626fc50aa038c44c36d0049808f5fcd00d5410ba76da3cbc8c2e6a18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a62bf60d42769531123ff7b5529b4e37f9792037b1549547a5f75487049f3f8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-12-11T03:07:25Z",
    "title_canon_sha256": "d3a4cb93d531645acf8538787ea39c767fcff35ff4b1d672dee59e491dff3bd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.06721",
    "kind": "arxiv",
    "version": 3
  }
}