Pith Number

pith:MAFRBV7U

pith:2026:MAFRBV7U6AUFPSO6X63UOKE35I

not attested not anchored not stored refs pending

RocketPFN: Accurate Time Series Classification via In-Context Learning

Ana Trisovic, Dimitris Bertsimas, Franco Martino O'Rourke

arxiv:2606.21786 v1 · 2026-06-19 · 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{MAFRBV7U6AUFPSO6X63UOKE35I}

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	2026-06-23T01:13:22.640570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

600b10d7f4f02857c9debfb747289bea05cc6f5c92df8c0fbd6d3e87951c2f50

Aliases

arxiv: 2606.21786 · arxiv_version: 2606.21786v1 · doi: 10.48550/arxiv.2606.21786 · pith_short_12: MAFRBV7U6AUF · pith_short_16: MAFRBV7U6AUFPSO6 · pith_short_8: MAFRBV7U

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/MAFRBV7U6AUFPSO6X63UOKE35I \
  | 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: 600b10d7f4f02857c9debfb747289bea05cc6f5c92df8c0fbd6d3e87951c2f50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1a7235560ed5d486ece466a518925ce0e9baa86da7cb2147131ccd8f8007320",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-19T22:27:34Z",
    "title_canon_sha256": "59dcfb8a0ee424e21645db72b99949360208c964c352f4ed0b0102caa1dbf33f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21786",
    "kind": "arxiv",
    "version": 1
  }
}