Pith Number

pith:WC37PYWE

pith:2011:WC37PYWEYXF2AOFN7G425UOPSB

not attested not anchored not stored refs pending

Vector solitons in nonlinear isotropic chiral metamaterials

A. Lakhtakia, D. J. Frantzeskakis, N. L. Tsitsas

arxiv:1111.4318 v1 · 2011-11-18 · nlin.PS · 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{WC37PYWEYXF2AOFN7G425UOPSB}

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	2026-05-18T01:59:29.415354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0b7f7e2c4c5cba038adf9b9aed1cf9040da72655e53d313a95b02b0a49e2d61

Aliases

arxiv: 1111.4318 · arxiv_version: 1111.4318v1 · doi: 10.48550/arxiv.1111.4318 · pith_short_12: WC37PYWEYXF2 · pith_short_16: WC37PYWEYXF2AOFN · pith_short_8: WC37PYWE

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/WC37PYWEYXF2AOFN7G425UOPSB \
  | 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: b0b7f7e2c4c5cba038adf9b9aed1cf9040da72655e53d313a95b02b0a49e2d61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38100fda305d8ac9d98309e112bd38bab4c80d67d96ba426c870203b232b1b94",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2011-11-18T10:19:49Z",
    "title_canon_sha256": "babb5d73eb51b9ca4d25c8a86077668eb7dd359036b84334f589051c9647d98d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4318",
    "kind": "arxiv",
    "version": 1
  }
}