Pith Number

pith:DP3JJLVE

pith:2026:DP3JJLVE2CUA3MGUQTWUIVODMY

not attested not anchored not stored refs pending

Abstention-Aware Personalized Object Rearrangement via Uncertainty-Guided LLM Assistance

Ali Ayub, Sam Collin

arxiv:2606.17309 v1 · 2026-06-15 · 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{DP3JJLVE2CUA3MGUQTWUIVODMY}

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	2026-06-19T16:10:08.683283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bf694aea4d0a80db0d484ed4455c366080907f7261d58adb4efbd0efe86412e

Aliases

arxiv: 2606.17309 · arxiv_version: 2606.17309v1 · doi: 10.48550/arxiv.2606.17309 · pith_short_12: DP3JJLVE2CUA · pith_short_16: DP3JJLVE2CUA3MGU · pith_short_8: DP3JJLVE

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/DP3JJLVE2CUA3MGUQTWUIVODMY \
  | 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: 1bf694aea4d0a80db0d484ed4455c366080907f7261d58adb4efbd0efe86412e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae3f6897665f4a2835555fbfff56e72157794d430d651104179befe9c652f200",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-15T21:26:48Z",
    "title_canon_sha256": "13498e49ad370e7d834146772fa1dcaedbaebb8b60bea2f0691a457dff57ef4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17309",
    "kind": "arxiv",
    "version": 1
  }
}