Pith Number

pith:RL42Y5NV

pith:2026:RL42Y5NVQJAMYLNJSCIWM3ELQK

not attested not anchored not stored refs pending

Rethinking Reservoir Pruning: A Dynamical Perspective for Echo State Networks

Puspa Raj Adhikari, Sudip Laudari

arxiv:2608.04593 v1 · 2026-08-05 · cs.LG · cs.AI · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RL42Y5NVQJAMYLNJSCIWM3ELQK}

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	2026-08-06T01:36:14.002106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8af9ac75b58240cc2da99091666c8b82b6efe723e396eb03835079909025002a

Aliases

arxiv: 2608.04593 · arxiv_version: 2608.04593v1 · doi: 10.48550/arxiv.2608.04593 · pith_short_12: RL42Y5NVQJAM · pith_short_16: RL42Y5NVQJAMYLNJ · pith_short_8: RL42Y5NV

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/RL42Y5NVQJAMYLNJSCIWM3ELQK \
  | 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: 8af9ac75b58240cc2da99091666c8b82b6efe723e396eb03835079909025002a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17c38c45c38864e0561614bb171f3fa60eea3eedbd28ef378d749215846afc92",
    "cross_cats_sorted": [
      "cs.AI",
      "math.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-05T08:56:17Z",
    "title_canon_sha256": "9a5d63fe4e61cbb25e77cebfe70d05f85e84e0675cb303fdcc56dcd511adef27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04593",
    "kind": "arxiv",
    "version": 1
  }
}