Pith Number

pith:USYZWTNG

pith:2026:USYZWTNGRRHXXW6722BTDBMNIC

not attested not anchored not stored refs pending

HSEmotion Team at the 11th ABAW Challenge: Multi-Task Learning and Ambivalence/Hesitancy Video Recognition

Aleksei Bakin, Andrey V. Savchenko

arxiv:2607.12774 v1 · 2026-07-14 · 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{USYZWTNGRRHXXW6722BTDBMNIC}

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	2026-07-15T01:22:17.049699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4b19b4da68c4f7bdbdfd68331858d40926c9044700d513136de9d3a2ee16402

Aliases

arxiv: 2607.12774 · arxiv_version: 2607.12774v1 · doi: 10.48550/arxiv.2607.12774 · pith_short_12: USYZWTNGRRHX · pith_short_16: USYZWTNGRRHXXW67 · pith_short_8: USYZWTNG

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/USYZWTNGRRHXXW6722BTDBMNIC \
  | 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: a4b19b4da68c4f7bdbdfd68331858d40926c9044700d513136de9d3a2ee16402

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c3762cd9e7679c6b6737682165a6722046dd301b6b6172d9d48c28e971951fc",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-14T13:45:48Z",
    "title_canon_sha256": "0b6bc48b48d4a9b8f25a650c4ea156715194adbe615013220a77770e6b464001"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.12774",
    "kind": "arxiv",
    "version": 1
  }
}