Pith Number

pith:JUJ67AB3

pith:2025:JUJ67AB3MP5AYJ66SOYDXGSWQA

not attested not anchored not stored refs pending

Normal state quantum geometry, non-locality and superconductivity

Florian Simon

arxiv:2504.16239 v2 · 2025-04-22 · cond-mat.supr-con · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUJ67AB3MP5AYJ66SOYDXGSWQA}

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	2026-07-05T12:08:02.306323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d13ef803b63fa0c27de93b03b9a56802d1584aea31b762addefaacd92400669

Aliases

arxiv: 2504.16239 · arxiv_version: 2504.16239v2 · doi: 10.48550/arxiv.2504.16239 · pith_short_12: JUJ67AB3MP5A · pith_short_16: JUJ67AB3MP5AYJ66 · pith_short_8: JUJ67AB3

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/JUJ67AB3MP5AYJ66SOYDXGSWQA \
  | 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: 4d13ef803b63fa0c27de93b03b9a56802d1584aea31b762addefaacd92400669

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f70d74407753856368000a697d8bf08846b7b4501afa5840349b39e220ce116",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-04-22T20:11:28Z",
    "title_canon_sha256": "41fa034b87532be2c066f7f66f301c490aeca041e1cc9ef9c2bd32a9ff297078"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.16239",
    "kind": "arxiv",
    "version": 2
  }
}