Pith Number

pith:2WWDHCJB

pith:2025:2WWDHCJBSQTNAT2UAAJAIMWT2L

not attested not anchored not stored refs pending

CoRI: Communication of Robot Intent for Physical Human-Robot Interaction

Emek Bar{\i}\c{s} K\"u\c{c}\"uktabak, Junxiang Wang, Rana Soltani Zarrin, Zackory Erickson

arxiv:2505.20537 v2 · 2025-05-26 · 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{2WWDHCJBSQTNAT2UAAJAIMWT2L}

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	2026-07-05T12:01:22.975414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5ac3389219426d04f5400120432d3d2e35b6632145a96b62a2db7ba36529cea

Aliases

arxiv: 2505.20537 · arxiv_version: 2505.20537v2 · doi: 10.48550/arxiv.2505.20537 · pith_short_12: 2WWDHCJBSQTN · pith_short_16: 2WWDHCJBSQTNAT2U · pith_short_8: 2WWDHCJB

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/2WWDHCJBSQTNAT2UAAJAIMWT2L \
  | 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: d5ac3389219426d04f5400120432d3d2e35b6632145a96b62a2db7ba36529cea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "947fb24017401cd57d3cffc3207b99b97f2f1063bd989009225848409cdd9b20",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-05-26T21:48:34Z",
    "title_canon_sha256": "6fe71a5984e56d60d35e957e386dafc9e558194d8d5000cdf10f7043250e38af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20537",
    "kind": "arxiv",
    "version": 2
  }
}