Pith Number

pith:EYCP3NQL

pith:2023:EYCP3NQLPLSML6J6LYFCLT3M4H

not attested not anchored not stored refs pending

Reservoir computing and task performing through using high-$\beta$ lasers with delayed optical feedback

C. Jiang, C. Jin, Q. Fang, S. Xiang, T. Wang, X. Guo, Y. Zhang

arxiv:2305.11878 v2 · 2023-05-06 · physics.optics · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EYCP3NQLPLSML6J6LYFCLT3M4H}

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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	2026-07-05T06:24:12.724707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2604fdb60b7ae4c5f93e5e0a25cf6ce1de92223aa1706a601669c5ad25c27079

Aliases

arxiv: 2305.11878 · arxiv_version: 2305.11878v2 · doi: 10.48550/arxiv.2305.11878 · pith_short_12: EYCP3NQLPLSM · pith_short_16: EYCP3NQLPLSML6J6 · pith_short_8: EYCP3NQL

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/EYCP3NQLPLSML6J6LYFCLT3M4H \
  | 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: 2604fdb60b7ae4c5f93e5e0a25cf6ce1de92223aa1706a601669c5ad25c27079

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c026d9d22105506b504557592ef69f807fa4158fbb3b3f4f15371a859b7fcfc3",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-05-06T01:23:03Z",
    "title_canon_sha256": "4b4627ffe25095ec5c5d1d8241eb670ccb74d4c5cc97322e1978f1e75b410428"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.11878",
    "kind": "arxiv",
    "version": 2
  }
}