Pith Number

pith:GUN4W3WZ

pith:2014:GUN4W3WZ5OSL277JIGEFOTU3HG

not attested not anchored not stored refs pending

Coherent optical non-reciprocity in axisymmetric resonators

Erik J. Lenferink, Guohua Wei, Nathaniel P. Stern

arxiv:1404.4863 v1 · 2014-04-18 · quant-ph · 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{GUN4W3WZ5OSL277JIGEFOTU3HG}

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	2026-05-18T02:49:04.350743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

351bcb6ed9eba4bd7fe94188574e9b399e3bead10e72ea940650e176ec84a971

Aliases

arxiv: 1404.4863 · arxiv_version: 1404.4863v1 · doi: 10.48550/arxiv.1404.4863 · pith_short_12: GUN4W3WZ5OSL · pith_short_16: GUN4W3WZ5OSL277J · pith_short_8: GUN4W3WZ

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/GUN4W3WZ5OSL277JIGEFOTU3HG \
  | 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: 351bcb6ed9eba4bd7fe94188574e9b399e3bead10e72ea940650e176ec84a971

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0eb2e123fec15115626366534df5b871ab03b483eba7e40ddb64c5a3812520ec",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-04-18T19:33:03Z",
    "title_canon_sha256": "64b884247f387da0a5684648e6076daff85d4d059e9eb5649d40d5952f5b6eb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4863",
    "kind": "arxiv",
    "version": 1
  }
}