Pith Number

pith:CILPICEC

pith:2022:CILPICEC3GJPQWINFG5BMS4JPL

not attested not anchored not stored refs pending

Feedback-efficient Active Preference Learning for Socially Aware Robot Navigation

Byung-Cheol Min, Ruiqi Wang, Weizheng Wang

arxiv:2201.00469 v4 · 2022-01-03 · 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{CILPICEC3GJPQWINFG5BMS4JPL}

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	2026-07-05T04:44:41.757593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1216f40882d992f8590d29ba164b897aeddd99d45e3de51598032b73012fdb1e

Aliases

arxiv: 2201.00469 · arxiv_version: 2201.00469v4 · doi: 10.48550/arxiv.2201.00469 · pith_short_12: CILPICEC3GJP · pith_short_16: CILPICEC3GJPQWIN · pith_short_8: CILPICEC

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/CILPICEC3GJPQWINFG5BMS4JPL \
  | 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: 1216f40882d992f8590d29ba164b897aeddd99d45e3de51598032b73012fdb1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62c7afa546db63331e99907dbb25531607ee05a35e8581181720e7cd0b30f0cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-01-03T04:21:51Z",
    "title_canon_sha256": "809c6b98b86d75758508808357770fbb30811c7140da5408b65a16d72272554c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.00469",
    "kind": "arxiv",
    "version": 4
  }
}