Pith Number

pith:PLENRFXB

pith:2017:PLENRFXBPGTKF73A3SQMVKAHTG

not attested not anchored not stored refs pending

Superconducting Metamaterials

G. P. Tsironis, N. Lazarides

arxiv:1712.01323 v2 · 2017-10-25 · cond-mat.supr-con · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PLENRFXBPGTKF73A3SQMVKAHTG}

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	2026-05-17T23:40:20.911117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ac8d896e179a6a2ff60dca0caa80799b1f1644e2fec11f5549c7e4867b4eac9

Aliases

arxiv: 1712.01323 · arxiv_version: 1712.01323v2 · doi: 10.48550/arxiv.1712.01323 · pith_short_12: PLENRFXBPGTK · pith_short_16: PLENRFXBPGTKF73A · pith_short_8: PLENRFXB

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/PLENRFXBPGTKF73A3SQMVKAHTG \
  | 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: 7ac8d896e179a6a2ff60dca0caa80799b1f1644e2fec11f5549c7e4867b4eac9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90458f3021e634a9a3e1100a5b6e3ce5155b171d215fcfa5261a842f46d1b8e5",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-10-25T13:23:54Z",
    "title_canon_sha256": "653da007e95f59b845a094c5c22d00d2da7b4f79cc14a95e119058c941f2ecd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.01323",
    "kind": "arxiv",
    "version": 2
  }
}