Pith Number

pith:VVPSIQ4K

pith:2026:VVPSIQ4KZKF3BIEGV4IQVFANHU

not attested not anchored not stored refs pending

Quantum Spin-1/2 Rings Built from [2]Triangulene Molecular Units

Canhua Liu, Can Li, Dandan Guan, Deng-Yuan Li, Diego Manuel Soler Polo, Hao Zheng, He Qi, Jinfeng Jia, Liang Liu, Manish Kumar, Pavel Jelinek, Pei-Nian Liu, Shiyong Wang, Xiaoxue Liu, Yaoyi Li, Yi-Jun Wang, Ying Wang

arxiv:2602.11593 v1 · 2026-02-12 · cond-mat.mtrl-sci · physics.atm-clus · physics.chem-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{VVPSIQ4KZKF3BIEGV4IQVFANHU}

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	2026-07-10T00:18:43.796917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad5f24438aca8bb0a086af110a940d3d0d864b23e442cb94c0c2476d612a0d1c

Aliases

arxiv: 2602.11593 · arxiv_version: 2602.11593v1 · doi: 10.48550/arxiv.2602.11593 · pith_short_12: VVPSIQ4KZKF3 · pith_short_16: VVPSIQ4KZKF3BIEG · pith_short_8: VVPSIQ4K

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/VVPSIQ4KZKF3BIEGV4IQVFANHU \
  | 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: ad5f24438aca8bb0a086af110a940d3d0d864b23e442cb94c0c2476d612a0d1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a369e8a6daf73a976b466f100cf37a763022bb5a03cb48996dd2d0beb8ba5d0",
    "cross_cats_sorted": [
      "physics.atm-clus",
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-02-12T05:21:55Z",
    "title_canon_sha256": "52d6b62f9ecd096ef44fcebdb7592fe83cf4c89ff96efb094e445115902601c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.11593",
    "kind": "arxiv",
    "version": 1
  }
}