Pith Number

pith:CHOQW22Z

pith:2025:CHOQW22ZGPDFITSW45VPY5YLTQ

not attested not anchored not stored refs pending

Hermitian and Non-Hermitian Topological Transitions Characterized by Manifold Distance

Guang-Can Guo, Long Xiong, Ming Gong, Yongxu Fu, Zhaoxiang Fang

arxiv:2501.04054 v1 · 2025-01-07 · cond-mat.str-el · 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{CHOQW22ZGPDFITSW45VPY5YLTQ}

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	2026-07-05T09:58:28.950272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11dd0b6b5933c6544e56e76afc770b9c2a7644b29b3fb4172213d270e5f82562

Aliases

arxiv: 2501.04054 · arxiv_version: 2501.04054v1 · doi: 10.48550/arxiv.2501.04054 · pith_short_12: CHOQW22ZGPDF · pith_short_16: CHOQW22ZGPDFITSW · pith_short_8: CHOQW22Z

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/CHOQW22ZGPDFITSW45VPY5YLTQ \
  | 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: 11dd0b6b5933c6544e56e76afc770b9c2a7644b29b3fb4172213d270e5f82562

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "527f305c6f7df482b29122435c208770a82e800547325a5ad615b35cf703aa63",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2025-01-07T03:05:45Z",
    "title_canon_sha256": "83654c151f530fc1903ebe3dfc8630954cc669de122f1dcf28d0a303bf048d0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04054",
    "kind": "arxiv",
    "version": 1
  }
}