Pith Number

pith:NWDED6JU

pith:2014:NWDED6JUXHJQRXLE5VOCCGH6GM

not attested not anchored not stored refs pending

Resonant state expansion applied to three-dimensional open optical systems

E.A. Muljarov, M.B. Doost, W. Langbein

arxiv:1403.1609 v1 · 2014-03-06 · 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{NWDED6JUXHJQRXLE5VOCCGH6GM}

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	2026-05-18T02:17:12.340509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d8641f934b9d308dd64ed5c2118fe333095333edd0aeaf584d22e37ba4e4504

Aliases

arxiv: 1403.1609 · arxiv_version: 1403.1609v1 · doi: 10.48550/arxiv.1403.1609 · pith_short_12: NWDED6JUXHJQ · pith_short_16: NWDED6JUXHJQRXLE · pith_short_8: NWDED6JU

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/NWDED6JUXHJQRXLE5VOCCGH6GM \
  | 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: 6d8641f934b9d308dd64ed5c2118fe333095333edd0aeaf584d22e37ba4e4504

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "971d4138a385dba6c0250e98afcf2eb7d9cffd984c126db05b43f34e467198db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-03-06T22:27:49Z",
    "title_canon_sha256": "3f34acc29c7e62ddd4410905ac35c8375abe9786bf520ae64d7efdb3428346d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1609",
    "kind": "arxiv",
    "version": 1
  }
}