Pith Number

pith:SZGADL3V

pith:2026:SZGADL3V3L3TYASBXCEIBQUYJ4

not attested not anchored not stored refs pending

Towards Principled Test-Time Adaptation for Time Series Forecasting

Georgios Kementzidis, Haochun Wang, Karen Cho, Ruichen Xu, Sebastian Ramirez Villarreal, Yuefan Deng

arxiv:2605.17250 v1 · 2026-05-17 · 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{SZGADL3V3L3TYASBXCEIBQUYJ4}

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	2026-05-20T00:03:47.615242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

964c01af75daf73c0241b88880c2984f3acf09eb476e6f8d8c3afb292be852a1

Aliases

arxiv: 2605.17250 · arxiv_version: 2605.17250v1 · doi: 10.48550/arxiv.2605.17250 · pith_short_12: SZGADL3V3L3T · pith_short_16: SZGADL3V3L3TYASB · pith_short_8: SZGADL3V

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/SZGADL3V3L3TYASBXCEIBQUYJ4 \
  | 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: 964c01af75daf73c0241b88880c2984f3acf09eb476e6f8d8c3afb292be852a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97b702611b14bf8b10df6dd873189ff0319f0ed28a02fac7871f15b1d1fb05ac",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-17T04:15:54Z",
    "title_canon_sha256": "cfb62dce7357b12fb8c4dc202c8edef9ef6e02f00179c03977bfda106075e905"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.17250",
    "kind": "arxiv",
    "version": 1
  }
}