Pith Number

pith:QCI4ZTW4

pith:2011:QCI4ZTW4SZC4D5WTPN3EIMZVUB

not attested not anchored not stored refs pending

Quasi-discrete microwave solitons in a split ring resonator-based left-handed coplanar waveguide

D.J. Frantzeskakis, G.P. Veldes, J. Cuevas, P.G. Kevrekidis

arxiv:1104.1655 v1 · 2011-04-08 · 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{QCI4ZTW4SZC4D5WTPN3EIMZVUB}

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	2026-05-18T02:05:24.861756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8091cccedc9645c1f6d37b76443335a07080b10c5fa6849994749479d4cc41ec

Aliases

arxiv: 1104.1655 · arxiv_version: 1104.1655v1 · doi: 10.48550/arxiv.1104.1655 · pith_short_12: QCI4ZTW4SZC4 · pith_short_16: QCI4ZTW4SZC4D5WT · pith_short_8: QCI4ZTW4

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/QCI4ZTW4SZC4D5WTPN3EIMZVUB \
  | 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: 8091cccedc9645c1f6d37b76443335a07080b10c5fa6849994749479d4cc41ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20afb063cf26fe1163fba955268e21de871493f6ecddff8e36d4ea62e6b23acd",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2011-04-08T22:03:49Z",
    "title_canon_sha256": "73aaceac3a07c02ed4139c7625fd0c6f3f7bdf4dea74f828675d31071397f437"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1655",
    "kind": "arxiv",
    "version": 1
  }
}