Pith Number

pith:MOEQ2VRP

pith:2017:MOEQ2VRPRJSBP6S44RUOTIUYHW

not attested not anchored not stored refs pending

Sympathy Begins with a Smile, Intelligence Begins with a Word: Use of Multimodal Features in Spoken Human-Robot Interaction

Christian Dondrup, Ioannis Papaioannou, Jekaterina Novikova, Oliver Lemon

arxiv:1706.02757 v1 · 2017-06-08 · cs.RO · cs.CL · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MOEQ2VRPRJSBP6S44RUOTIUYHW}

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	2026-05-18T00:42:41.059527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63890d562f8a6417fa5ce468e9a2983db97051f9b375455fa205167bd0fbaf74

Aliases

arxiv: 1706.02757 · arxiv_version: 1706.02757v1 · doi: 10.48550/arxiv.1706.02757 · pith_short_12: MOEQ2VRPRJSB · pith_short_16: MOEQ2VRPRJSBP6S4 · pith_short_8: MOEQ2VRP

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/MOEQ2VRPRJSBP6S44RUOTIUYHW \
  | 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: 63890d562f8a6417fa5ce468e9a2983db97051f9b375455fa205167bd0fbaf74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9f320cc5153ed40eccc26b813c2892dd89a91b9eebe612eb038d3a2abccf36c",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2017-06-08T20:33:00Z",
    "title_canon_sha256": "a9672e85bf6e2a258cdfd0e9a3b38d7040c9a2f9e034411cee8b681273ce0854"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02757",
    "kind": "arxiv",
    "version": 1
  }
}