Pith Number

pith:YXBM6RNO

pith:2015:YXBM6RNO3ULGKLUQL7TQKI7LYX

not attested not anchored not stored refs pending

Regenerative memory in time-delayed neuromorphic photonic systems

B. Romeira, J. Javaloyes, Jos\'e M. L. Figueiredo, R. Av\'o, S. Barland

arxiv:1503.07781 v1 · 2015-03-26 · nlin.PS · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YXBM6RNO3ULGKLUQL7TQKI7LYX}

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	2026-05-18T02:20:18.793242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5c2cf45aedd16652e905fe70523ebc5e12767fb6c20415e74cf12d1aad3dbc7

Aliases

arxiv: 1503.07781 · arxiv_version: 1503.07781v1 · doi: 10.48550/arxiv.1503.07781 · pith_short_12: YXBM6RNO3ULG · pith_short_16: YXBM6RNO3ULGKLUQ · pith_short_8: YXBM6RNO

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/YXBM6RNO3ULGKLUQL7TQKI7LYX \
  | 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: c5c2cf45aedd16652e905fe70523ebc5e12767fb6c20415e74cf12d1aad3dbc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6084d55bf9a1abce002e751a1e96c24342c335824ec3988bdb045175d8ff53d1",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2015-03-26T16:41:06Z",
    "title_canon_sha256": "4bcd0ccc05f6c9c6433c5189856e06c3888f911e2652719bfaf684057f1bb7e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07781",
    "kind": "arxiv",
    "version": 1
  }
}