Pith Number

pith:WQRU5WYR

pith:2020:WQRU5WYRZJDNIIPNLVWFF6WCPD

not attested not anchored not stored refs pending

EmotiCon: Context-Aware Multimodal Emotion Recognition using Frege's Principle

Aniket Bera, Dinesh Manocha, Pooja Guhan, Rohan Chandra, Trisha Mittal, Uttaran Bhattacharya

arxiv:2003.06692 v1 · 2020-03-14 · cs.CV · cs.HC · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WQRU5WYRZJDNIIPNLVWFF6WCPD}

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	2026-07-05T00:48:05.613456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4234edb11ca46d421ed5d6c52fac278eeb6c91c8cc4aed29613d20e55db3652

Aliases

arxiv: 2003.06692 · arxiv_version: 2003.06692v1 · doi: 10.48550/arxiv.2003.06692 · pith_short_12: WQRU5WYRZJDN · pith_short_16: WQRU5WYRZJDNIIPN · pith_short_8: WQRU5WYR

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/WQRU5WYRZJDNIIPNLVWFF6WCPD \
  | 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: b4234edb11ca46d421ed5d6c52fac278eeb6c91c8cc4aed29613d20e55db3652

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78a102dd2fe35f133fe4b55e31261813cf400738a420cd978ca0f8fb3d42fff3",
    "cross_cats_sorted": [
      "cs.HC",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-03-14T19:55:21Z",
    "title_canon_sha256": "b20e7a62a6fca4c817752e9534787f015e58406a4d904bd6fd04618a1228f4c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.06692",
    "kind": "arxiv",
    "version": 1
  }
}