Pith Number

pith:6EL5BVDF

pith:2017:6EL5BVDFW4X6TLFB3UM7YUHJGI

not attested not anchored not stored refs pending

AffectNet: A Database for Facial Expression, Valence, and Arousal Computing in the Wild

Ali Mollahosseini, Behzad Hasani, Mohammad H. Mahoor

arxiv:1708.03985 v4 · 2017-08-14 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6EL5BVDFW4X6TLFB3UM7YUHJGI}

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	2026-05-18T00:24:30.871941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f117d0d465b72fe9aca1dd19fc50e9321246685a8142718501a274e364377317

Aliases

arxiv: 1708.03985 · arxiv_version: 1708.03985v4 · doi: 10.48550/arxiv.1708.03985 · pith_short_12: 6EL5BVDFW4X6 · pith_short_16: 6EL5BVDFW4X6TLFB · pith_short_8: 6EL5BVDF

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/6EL5BVDFW4X6TLFB3UM7YUHJGI \
  | 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: f117d0d465b72fe9aca1dd19fc50e9321246685a8142718501a274e364377317

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ec75b094aedc923d3196c09868c94a5105714b98c1892b74234f01593b8f226",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-08-14T01:40:47Z",
    "title_canon_sha256": "1c781a7ebafb8c28e818658a62d38c9f62cafdfcdef0476675ab765b7e3623bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03985",
    "kind": "arxiv",
    "version": 4
  }
}