Pith Number

pith:RE7NJFO3

pith:2025:RE7NJFO3JD5LIREYZEXZDGTHQS

not attested not anchored not stored refs pending

Quantum Reservoir Computing and Risk Bounds

CNRS), Joseph Mikael, Naomi Mona Chmielewski (L2S), Nina Amini (L2S

arxiv:2501.08640 v2 · 2025-01-15 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RE7NJFO3JD5LIREYZEXZDGTHQS}

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	2026-06-02T02:04:45.655800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

893ed495db48fab44498c92f919a67849098ca283425c2b63754c1d0252b7fd1

Aliases

arxiv: 2501.08640 · arxiv_version: 2501.08640v2 · doi: 10.48550/arxiv.2501.08640 · pith_short_12: RE7NJFO3JD5L · pith_short_16: RE7NJFO3JD5LIREY · pith_short_8: RE7NJFO3

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/RE7NJFO3JD5LIREYZEXZDGTHQS \
  | 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: 893ed495db48fab44498c92f919a67849098ca283425c2b63754c1d0252b7fd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18d9a63cd64d74aed34b97198455fdd72f61ba5c7d1790ab52cccbbeaeb5e4a0",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-15T08:06:03Z",
    "title_canon_sha256": "952b55d15c6a54455185bad3599e2449334262dce617933dfd415f34a8d2d236"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.08640",
    "kind": "arxiv",
    "version": 2
  }
}