Pith Number

pith:CDAMQTJG

pith:2015:CDAMQTJGB3YE3BYLN5L7ZIK75R

not attested not anchored not stored refs pending

Parametric oscillator in a Kerr medium: evolution of coherent states

J. R\'ecamier, M. Berrondo, R. Rom\'an-Ancheyta

arxiv:1503.01050 v1 · 2015-03-03 · 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{CDAMQTJGB3YE3BYLN5L7ZIK75R}

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	2026-05-18T01:36:33.791148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10c0c84d260ef04d870b6f57fca15fec62ecb835e74b3f3e1f8e5caa7746ee70

Aliases

arxiv: 1503.01050 · arxiv_version: 1503.01050v1 · doi: 10.48550/arxiv.1503.01050 · pith_short_12: CDAMQTJGB3YE · pith_short_16: CDAMQTJGB3YE3BYL · pith_short_8: CDAMQTJG

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/CDAMQTJGB3YE3BYLN5L7ZIK75R \
  | 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: 10c0c84d260ef04d870b6f57fca15fec62ecb835e74b3f3e1f8e5caa7746ee70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa63912ef9e35816d4dfc1a429767cf6e0e8d6933b9461d607381d7d52e789fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-03-03T18:48:10Z",
    "title_canon_sha256": "b0137df615b56bfcdd71e73564a8cef4f30c69cc1f456fa6c9dc6c205ebfd50e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.01050",
    "kind": "arxiv",
    "version": 1
  }
}