Pith Number

pith:GADUKDWM

pith:2024:GADUKDWMPMTNI72BW4Y7YSKMC6

not attested not anchored not stored refs pending

Keypoint Action Tokens Enable In-Context Imitation Learning in Robotics

Edward Johns, Norman Di Palo

arxiv:2403.19578 v3 · 2024-03-28 · cs.RO · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GADUKDWMPMTNI72BW4Y7YSKMC6}

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

9 papers in Pith

Improving Vision-Language-Action Model Fine-Tuning with Structured Stage and Keyframe Supervision

SynthICL: Scalable In-context Imitation Learning with Synthetic Data

Learning of Robot Safety Policies via Adversarial Synthetic Scenarios

Wavelet Policy: Imitation Learning in the Scale Domain with World Prior Memory

J-PARSE: Jacobian-based Projection Algorithm for Resolving Singularities Effectively in Inverse Kinematic Control of Serial Manipulators

Receipt and verification

First computed	2026-07-05T09:22:17.083147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3007450ecc7b26d47f41b731fc494c17a743d5581f6a9883d9511db71bac14a5

Aliases

arxiv: 2403.19578 · arxiv_version: 2403.19578v3 · doi: 10.48550/arxiv.2403.19578 · pith_short_12: GADUKDWMPMTN · pith_short_16: GADUKDWMPMTNI72B · pith_short_8: GADUKDWM

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/GADUKDWMPMTNI72BW4Y7YSKMC6 \
  | 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: 3007450ecc7b26d47f41b731fc494c17a743d5581f6a9883d9511db71bac14a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64f54971b6489b4c55fef0a51c7cb5350eba01fad1a34a703a505f2ae3f22037",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-03-28T17:04:00Z",
    "title_canon_sha256": "b6d801b782626f5559130fd017c58fa743caf317a5e0cf0c3a1f73164b1fc590"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.19578",
    "kind": "arxiv",
    "version": 3
  }
}