Pith Number

pith:TN4YFIGC

pith:2019:TN4YFIGCD74MF5Z6HITFRXYYXR

not attested not anchored not stored refs pending

Multimodal Uncertainty Reduction for Intention Recognition in Human-Robot Interaction

Constantin Rothkopf, Dorothea Koert, Jan Peters, Susanne Trick

arxiv:1907.02426 v1 · 2019-07-04 · cs.RO · cs.HC · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TN4YFIGCD74MF5Z6HITFRXYYXR}

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	2026-05-17T23:41:28.643955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b7982a0c21ff8c2f73e3a2658df18bc7b95035fcd8ab459ea151d2b29c6baf4

Aliases

arxiv: 1907.02426 · arxiv_version: 1907.02426v1 · doi: 10.48550/arxiv.1907.02426 · pith_short_12: TN4YFIGCD74M · pith_short_16: TN4YFIGCD74MF5Z6 · pith_short_8: TN4YFIGC

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/TN4YFIGCD74MF5Z6HITFRXYYXR \
  | 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: 9b7982a0c21ff8c2f73e3a2658df18bc7b95035fcd8ab459ea151d2b29c6baf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0252c9c58da9c293611d7e8eb601d43b768a6768fe512693045f88a8ce112e89",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-07-04T14:33:49Z",
    "title_canon_sha256": "f47f4758da1d352b60ac11aa7d12301e2f427c65e442b1602e65171443e35c02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02426",
    "kind": "arxiv",
    "version": 1
  }
}