Pith Number

pith:LCTNWUBY

pith:2026:LCTNWUBYVAJUG2FRGFSXX3EZVT

not attested not anchored not stored refs pending

Filling-Sensitive Spectral Complexity from Hilbert-Space Holonomy in Fragmented Non-Hermitian Systems

Christopher Ekman, Emil J. Bergholtz, Jiong-Hao Wang, Maria Zelenayova

arxiv:2605.19740 v1 · 2026-05-19 · cond-mat.str-el · cond-mat.mes-hall · cond-mat.stat-mech · 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{LCTNWUBYVAJUG2FRGFSXX3EZVT}

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	2026-05-20T01:06:11.751798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58a6db5038a8134368b131657bec99acf2dceb89acdc3ac7d7dc701861f75860

Aliases

arxiv: 2605.19740 · arxiv_version: 2605.19740v1 · doi: 10.48550/arxiv.2605.19740 · pith_short_12: LCTNWUBYVAJU · pith_short_16: LCTNWUBYVAJUG2FR · pith_short_8: LCTNWUBY

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/LCTNWUBYVAJUG2FRGFSXX3EZVT \
  | 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: 58a6db5038a8134368b131657bec99acf2dceb89acdc3ac7d7dc701861f75860

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84f3d3b002e20badcb425096b5d0110917af998cabce6cf595909e452ab5cf52",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.stat-mech",
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-05-19T12:10:39Z",
    "title_canon_sha256": "3d30d8ee60e7aa165309a191d93f265d5a40686554a555a710d032b3eec53f39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19740",
    "kind": "arxiv",
    "version": 1
  }
}