Pith Number

pith:JUSAB2BK

pith:2018:JUSAB2BKUNELAJY2LOZRNIQDJX

not attested not anchored not stored refs pending

Speech-Gesture Mapping and Engagement Evaluation in Human Robot Interaction

Abhinav Dhall, Bishal Ghosh, Ekta Singla

arxiv:1812.03484 v1 · 2018-12-09 · cs.RO · 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{JUSAB2BKUNELAJY2LOZRNIQDJX}

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	2026-07-05T09:13:32.045752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d2400e82aa348b0271a5bb316a2034de67b02ba0c6b7035f2bf13420ef92924

Aliases

arxiv: 1812.03484 · arxiv_version: 1812.03484v1 · doi: 10.48550/arxiv.1812.03484 · pith_short_12: JUSAB2BKUNEL · pith_short_16: JUSAB2BKUNELAJY2 · pith_short_8: JUSAB2BK

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/JUSAB2BKUNELAJY2LOZRNIQDJX \
  | 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: 4d2400e82aa348b0271a5bb316a2034de67b02ba0c6b7035f2bf13420ef92924

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ace82c485801734284bb3f423df2ee4906f7c15c8dd84da41699f6730a75aeb4",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-12-09T13:22:01Z",
    "title_canon_sha256": "c233e5e5ff71c01bbb1447bb997479fcf4fd572c9904fd67c293addd44e28264"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.03484",
    "kind": "arxiv",
    "version": 1
  }
}