Pith Number

pith:WCK6DXAG

pith:2026:WCK6DXAGUKOYX4HTH3H33EXJWC

not attested not anchored not stored refs pending

When GNNs Fail: Quantifying and Overcoming Temporal Correlation Volatility in Time Series

Chen Shao, Danai Koutra, Tobias K\"afer, Yue Wang, Zhanbo Huang, Zhenyi Zhu, Zonghan Wu

arxiv:2608.07333 v1 · 2026-08-07 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WCK6DXAGUKOYX4HTH3H33EXJWC}

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	2026-08-10T01:15:02.642237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b095e1dc06a29d8bf0f33ecfbd92e9b08242427a0f2335c4f65eea2855d9fc87

Aliases

arxiv: 2608.07333 · arxiv_version: 2608.07333v1 · doi: 10.48550/arxiv.2608.07333 · pith_short_12: WCK6DXAGUKOY · pith_short_16: WCK6DXAGUKOYX4HT · pith_short_8: WCK6DXAG

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/WCK6DXAGUKOYX4HTH3H33EXJWC \
  | 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: b095e1dc06a29d8bf0f33ecfbd92e9b08242427a0f2335c4f65eea2855d9fc87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5378604752d741494190ee857b145c2c056decae32b953afd4e8b8f6948d6064",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-07T15:28:45Z",
    "title_canon_sha256": "66ec147ec320cb3636eb568a00de19f94b91ceb877b1722b949192be4235a472"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07333",
    "kind": "arxiv",
    "version": 1
  }
}