Pith Number

pith:WVAFC2BX

pith:2026:WVAFC2BXQ3SMNEXEROMU7AOSOA

not attested not anchored not stored refs pending

TS-ICL: A Flexible Time-Indexed Foundation Model for Time Series via In-Context Learning

Adrien Petralia, Etienne Le Naour, Tahar Nabil

arxiv:2606.05878 v1 · 2026-06-04 · 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{WVAFC2BXQ3SMNEXEROMU7AOSOA}

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	2026-06-05T01:15:06.604909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b54051683786e4c692e48b994f81d270391c863900e0a923a93a91908f777e1a

Aliases

arxiv: 2606.05878 · arxiv_version: 2606.05878v1 · doi: 10.48550/arxiv.2606.05878 · pith_short_12: WVAFC2BXQ3SM · pith_short_16: WVAFC2BXQ3SMNEXE · pith_short_8: WVAFC2BX

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/WVAFC2BXQ3SMNEXEROMU7AOSOA \
  | 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: b54051683786e4c692e48b994f81d270391c863900e0a923a93a91908f777e1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01a750c60f3f6ac2e1cbf48200ae798055654a8058e10bab9511960b16e702d7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-04T08:52:21Z",
    "title_canon_sha256": "6cfb7689815ae27d7306fddd64b6eeccade2f6983a4ba4b622973cc75bc53954"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05878",
    "kind": "arxiv",
    "version": 1
  }
}