Pith Number

pith:LWIO3ZMG

pith:2014:LWIO3ZMGOOR6CASTBAJ6JJ7RU4

not attested not anchored not stored refs pending

Progress in Superconducting Metamaterials

Alexey V. Ustinov, Philipp Jung, Steven M. Anlage

arxiv:1403.6514 v1 · 2014-03-25 · cond-mat.supr-con · cond-mat.mtrl-sci · physics.optics · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LWIO3ZMGOOR6CASTBAJ6JJ7RU4}

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	2026-05-18T02:50:51.487556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d90ede58673a3e102530813e4a7f1a72a79120968556d70ce202297f2ea3045

Aliases

arxiv: 1403.6514 · arxiv_version: 1403.6514v1 · doi: 10.48550/arxiv.1403.6514 · pith_short_12: LWIO3ZMGOOR6 · pith_short_16: LWIO3ZMGOOR6CAST · pith_short_8: LWIO3ZMG

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/LWIO3ZMGOOR6CASTBAJ6JJ7RU4 \
  | 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: 5d90ede58673a3e102530813e4a7f1a72a79120968556d70ce202297f2ea3045

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cccd0298f3b3a94b914aee0af312fbe666220b27b6048ba37755aacfca0a927",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-03-25T21:33:38Z",
    "title_canon_sha256": "25947e3919d71c4104912506d6b79ee3475498c702f3da5a1a48285b07472245"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6514",
    "kind": "arxiv",
    "version": 1
  }
}