Pith Number

pith:7CBP4H6C

pith:2026:7CBP4H6CR4Q66SASLJXPVOD73R

not attested not anchored not stored refs pending

Delta-JEPA: Learning Action-Sensitive World Models via Latent Difference Decoding

Bingkang Shi, Chenxi Bao, Guoqing Chao, Hongzhu Yi, Jingjing Zhou, Jungang Xu, Tao Yu, Tiankun Yang, Tianyu Zong, Xingchen Chen, Yuanxiang Wang, Yujia Yang, Zhenghao Zhang, Zhenyu Guan

arxiv:2606.31232 v1 · 2026-06-30 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7CBP4H6CR4Q66SASLJXPVOD73R}

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	2026-07-01T01:17:56.483939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f882fe1fc28f21ef48125a6efab87fdc636dc17b03e399442db65736f838a33c

Aliases

arxiv: 2606.31232 · arxiv_version: 2606.31232v1 · doi: 10.48550/arxiv.2606.31232 · pith_short_12: 7CBP4H6CR4Q6 · pith_short_16: 7CBP4H6CR4Q66SAS · pith_short_8: 7CBP4H6C

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/7CBP4H6CR4Q66SASLJXPVOD73R \
  | 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: f882fe1fc28f21ef48125a6efab87fdc636dc17b03e399442db65736f838a33c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b9c073b35411f25190e78d3393c6ad3f6ff3f14b7c5eaf4ab57762a4b0e7a87",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-30T07:08:24Z",
    "title_canon_sha256": "ba1448be03e44f44b252d33eeb9a2d03a7a76126f886ceb407f5b274a8fa3c10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31232",
    "kind": "arxiv",
    "version": 1
  }
}