Pith Number

pith:JI5AHRVO

pith:2013:JI5AHRVOFZJE7SFCR5HZG663SP

not attested not anchored not stored refs pending

Controlling the flow of light using the inhomogeneous effective gauge field that emerges from dynamic modulation

Kejie Fang, Shanhui Fan

arxiv:1311.2689 v1 · 2013-11-12 · 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{JI5AHRVOFZJE7SFCR5HZG663SP}

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	2026-05-18T01:46:32.071792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a3a03c6ae2e524fc8a28f4f937bdb93d1d52d18e8f7e31b824ce5679e223276

Aliases

arxiv: 1311.2689 · arxiv_version: 1311.2689v1 · doi: 10.48550/arxiv.1311.2689 · pith_short_12: JI5AHRVOFZJE · pith_short_16: JI5AHRVOFZJE7SFC · pith_short_8: JI5AHRVO

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/JI5AHRVOFZJE7SFCR5HZG663SP \
  | 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: 4a3a03c6ae2e524fc8a28f4f937bdb93d1d52d18e8f7e31b824ce5679e223276

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92e776cce70b01167a2878b4fcefe3456d311c4c2b25375cc8a87d396f1a6d9a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-11-12T06:25:31Z",
    "title_canon_sha256": "3c87dcef056759d41961fa960d121b619e831d4d67d21efcd3df06df5f91962d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2689",
    "kind": "arxiv",
    "version": 1
  }
}