Pith Number

pith:ZA5PKBLJ

pith:2024:ZA5PKBLJTYOXHLD4I775HIOXDM

not attested not anchored not stored refs pending

Bidirectional Decoding: Improving Action Chunking via Guided Test-Time Sampling

Annie Xie, Chelsea Finn, Jubayer Ibn Hamid, Maximilian Du, Yoonho Lee, Yuejiang Liu

arxiv:2408.17355 v4 · 2024-08-30 · cs.RO · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZA5PKBLJTYOXHLD4I775HIOXDM}

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.

Cited by

13 papers in Pith

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Inference-Time Robot Behavior Steering through Physically-Aware Reconfiguration of Task-Structure

Start Right, Arrive Right: Asynchronous Execution via Initial Noise Selection

VLA-Corrector: Lightweight Detect-and-Correct Inference for Adaptive Action Horizon

vla.cpp: A Unified Inference Runtime for Vision-Language-Action Models

Receipt and verification

First computed	2026-07-05T10:53:47.212478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c83af505699e1d73ac7c47ffd3a1d71b272315f008ed7349d7c9ab60340e8ecb

Aliases

arxiv: 2408.17355 · arxiv_version: 2408.17355v4 · doi: 10.48550/arxiv.2408.17355 · pith_short_12: ZA5PKBLJTYOX · pith_short_16: ZA5PKBLJTYOXHLD4 · pith_short_8: ZA5PKBLJ

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/ZA5PKBLJTYOXHLD4I775HIOXDM \
  | 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: c83af505699e1d73ac7c47ffd3a1d71b272315f008ed7349d7c9ab60340e8ecb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "771cdac095b15566903dd8a79c6c06a469d3fbe391555ae1bf9b3083debcf572",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-08-30T15:39:34Z",
    "title_canon_sha256": "6899a3d82e545dd390d1b294367ad2e5d53cbd3c6ed366d74c4f11f52a5ffeca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.17355",
    "kind": "arxiv",
    "version": 4
  }
}