Pith Number

pith:PATSDHC7

pith:2026:PATSDHC7RRPKP7PBO4LYQTVD7H

not attested not anchored not stored refs pending

Interpretable Uncertainty Routing Separating Emotion Ambiguity from Distribution Shift in Facial Expression Recognition

Keito Inoshita, Takato Ueno

arxiv:2606.22725 v1 · 2026-06-21 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PATSDHC7RRPKP7PBO4LYQTVD7H}

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	2026-06-23T02:13:45.756254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7827219c5f8c5ea7fde17717884ea3f9f5674fd34fe906b7dd4c7250f492060a

Aliases

arxiv: 2606.22725 · arxiv_version: 2606.22725v1 · doi: 10.48550/arxiv.2606.22725 · pith_short_12: PATSDHC7RRPK · pith_short_16: PATSDHC7RRPKP7PB · pith_short_8: PATSDHC7

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/PATSDHC7RRPKP7PBO4LYQTVD7H \
  | 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: 7827219c5f8c5ea7fde17717884ea3f9f5674fd34fe906b7dd4c7250f492060a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adaeec6006bbaa7238ca7a92d1622ebb3557ff91f0b58543cc08a2c8e330cb91",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-21T23:54:44Z",
    "title_canon_sha256": "e97942a7c632d94337f7303f3fbfccb0c451fbd65c986d057b259f5466f0dad9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22725",
    "kind": "arxiv",
    "version": 1
  }
}