Pith Number

pith:UUHBVPY2

pith:2025:UUHBVPY2GX6TW66RYJQDZPLMWI

not attested not anchored not stored refs pending

Towards Wearable Interfaces for Robotic Caregiving

Akhil Padmanabha, Carmel Majidi, Zackory Erickson

arxiv:2502.05343 v1 · 2025-02-07 · 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{UUHBVPY2GX6TW66RYJQDZPLMWI}

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	2026-07-05T10:11:36.466758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a50e1abf1a35fd3b7bd1c2603cbd6cb224bf725205b23fa203bbdc3bb41e0a66

Aliases

arxiv: 2502.05343 · arxiv_version: 2502.05343v1 · doi: 10.48550/arxiv.2502.05343 · pith_short_12: UUHBVPY2GX6T · pith_short_16: UUHBVPY2GX6TW66R · pith_short_8: UUHBVPY2

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/UUHBVPY2GX6TW66RYJQDZPLMWI \
  | 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: a50e1abf1a35fd3b7bd1c2603cbd6cb224bf725205b23fa203bbdc3bb41e0a66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0369e93b6d51c3164515ef0bd2d1a49778dbcfc8b00ee193fe95c08b38db506",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-02-07T21:30:17Z",
    "title_canon_sha256": "ba0d8a160b93b0c4568e61e00b97ad7a8bfd1df009b4f018202e2a0c06d87fc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05343",
    "kind": "arxiv",
    "version": 1
  }
}