Pith Number

pith:MK7OLHNL

pith:2025:MK7OLHNLCSGULJJWVYLLIUF5OA

not attested not anchored not stored refs pending

Quantum States in Twisted Tubes with Linear Cross-Section Variation

Ai-Guo Mei, Guo-Hua Liang, Men-Yun Lai, Shu-sheng Xu

arxiv:2509.00432 v1 · 2025-08-30 · quant-ph · 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{MK7OLHNLCSGULJJWVYLLIUF5OA}

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	2026-07-05T12:02:16.209486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62bee59dab148d45a536ae16b450bd7016e024affa5877963ca25a2b4e6cf810

Aliases

arxiv: 2509.00432 · arxiv_version: 2509.00432v1 · doi: 10.48550/arxiv.2509.00432 · pith_short_12: MK7OLHNLCSGU · pith_short_16: MK7OLHNLCSGULJJW · pith_short_8: MK7OLHNL

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/MK7OLHNLCSGULJJWVYLLIUF5OA \
  | 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: 62bee59dab148d45a536ae16b450bd7016e024affa5877963ca25a2b4e6cf810

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca03fd67d91cacfeb542f8fc1d2efc788854be852701a21140f4096394b0432e",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-08-30T09:27:46Z",
    "title_canon_sha256": "68fbb7d79c43bac4f2c53e4be77a348382c8eaefbacee4230a72a810c87ee43d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.00432",
    "kind": "arxiv",
    "version": 1
  }
}