Pith Number

pith:D674BRWZ

pith:2019:D674BRWZJ245EXT5GSOU6DZZIO

not attested not anchored not stored refs pending

M-GWAP: An Online and Multimodal Game With A Purpose in WordPress for Mental States Annotation

Fabio Paolizzo

arxiv:1905.12884 v1 · 2019-05-30 · 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{D674BRWZJ245EXT5GSOU6DZZIO}

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	2026-05-17T23:44:39.405208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fbfc0c6d94eb9d25e7d349d4f0f3943b00711a545527a85fa3e0e31300b0096

Aliases

arxiv: 1905.12884 · arxiv_version: 1905.12884v1 · doi: 10.48550/arxiv.1905.12884 · pith_short_12: D674BRWZJ245 · pith_short_16: D674BRWZJ245EXT5 · pith_short_8: D674BRWZ

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/D674BRWZJ245EXT5GSOU6DZZIO \
  | 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: 1fbfc0c6d94eb9d25e7d349d4f0f3943b00711a545527a85fa3e0e31300b0096

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7d63def4df33d8d273c8c51742ed1cc2b4a4d1217ef9b4638624ad2fae50054",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-05-30T07:07:52Z",
    "title_canon_sha256": "14c0699826ac820842e9e3b099a2ba973a80f7e9a90b2127e997e6de05c98f7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12884",
    "kind": "arxiv",
    "version": 1
  }
}