Pith Number

pith:2T77A5H6

pith:2026:2T77A5H6SIYPUDOC3OLLXXY533

not attested not anchored not stored refs pending

DreamTrajectory: Trajectory-Guided Action Generation with World Model Alignment for Mobile Manipulation

Lujia Wang, Renjing Xu, Wen Chen, Wenjie Zhang, Wenxuan Song, Xiangyu Chen, Xianpeng Wang, Xiaowen Chu, Yihang Kang, Zheng Yang

arxiv:2608.01381 v1 · 2026-08-02 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2T77A5H6SIYPUDOC3OLLXXY533}

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	2026-08-04T02:04:55.086914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4fff074fe9230fa0dc2db96bbdf1ddef4fb10a65bb270027d2c81532f97a546

Aliases

arxiv: 2608.01381 · arxiv_version: 2608.01381v1 · doi: 10.48550/arxiv.2608.01381 · pith_short_12: 2T77A5H6SIYP · pith_short_16: 2T77A5H6SIYPUDOC · pith_short_8: 2T77A5H6

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/2T77A5H6SIYPUDOC3OLLXXY533 \
  | 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: d4fff074fe9230fa0dc2db96bbdf1ddef4fb10a65bb270027d2c81532f97a546

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ccf1d9499a698a39ba0fae9fa759fcdcca0f6e7e247cd4d6f80f1d4ff07ba57",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-08-02T17:02:48Z",
    "title_canon_sha256": "bf874f25d229e7c9b1697e3b36bed3868e79641187652cce7e99e50cd560326d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01381",
    "kind": "arxiv",
    "version": 1
  }
}