Pith Number

pith:EBZ7ZQK5

pith:2013:EBZ7ZQK5I4ZQCNQSEB2N76MMPO

not attested not anchored not stored refs pending

Symplectic approach to the amplification process in a nonlinear fiber

F. Bretenaker, F. Goldfarb, G. Ferrini, I. Fsaifes, N. Treps, T. Labidi

arxiv:1312.6256 v1 · 2013-12-21 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EBZ7ZQK5I4ZQCNQSEB2N76MMPO}

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	2026-05-18T03:04:05.711204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2073fcc15d47330136122074dff98c7b9b0d2f45a7c7d707a0437e1a01ed9024

Aliases

arxiv: 1312.6256 · arxiv_version: 1312.6256v1 · doi: 10.48550/arxiv.1312.6256 · pith_short_12: EBZ7ZQK5I4ZQ · pith_short_16: EBZ7ZQK5I4ZQCNQS · pith_short_8: EBZ7ZQK5

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/EBZ7ZQK5I4ZQCNQSEB2N76MMPO \
  | 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: 2073fcc15d47330136122074dff98c7b9b0d2f45a7c7d707a0437e1a01ed9024

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2ff2a70280785c8eff445937d63c2ae3fdfa957950c7a77a07732a042861701",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-12-21T14:42:45Z",
    "title_canon_sha256": "beebfd6a9dbcf5f48e76d6acd4ff1f7e97a2742f1726baf34810dcc8138dda16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.6256",
    "kind": "arxiv",
    "version": 1
  }
}