Pith Number

pith:HL2535PX

pith:2026:HL2535PXXU6ITQU6T6LFCM5HZL

not attested not anchored not stored refs pending

Explainable graph attention network for stress recognition (StressGAT) via differential action units

Giorgos Giannakakis, Nikolaos Smyrnis, Stefanos Gkikas, Thomas Kassiotis

arxiv:2607.20819 v1 · 2026-07-23 · 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{HL2535PXXU6ITQU6T6LFCM5HZL}

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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	2026-07-24T00:23:36.306427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3af5ddf5f7bd3c89c29e9f965133a7caf2ca799b21d92cc5aa298aaf1f668f66

Aliases

arxiv: 2607.20819 · arxiv_version: 2607.20819v1 · doi: 10.48550/arxiv.2607.20819 · pith_short_12: HL2535PXXU6I · pith_short_16: HL2535PXXU6ITQU6 · pith_short_8: HL2535PX

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/HL2535PXXU6ITQU6T6LFCM5HZL \
  | 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: 3af5ddf5f7bd3c89c29e9f965133a7caf2ca799b21d92cc5aa298aaf1f668f66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23f1ebb73f1adeef44aea7271dbc402d94b6f4263050ce9166298bda20a7c087",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-23T01:12:28Z",
    "title_canon_sha256": "68fbedbf16a49912fb6a624f662beb9eb61cbbcf5fe17fd6690cd92c3fac932e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20819",
    "kind": "arxiv",
    "version": 1
  }
}