Pith Number

pith:OOCQ3RQD

pith:2023:OOCQ3RQDEJD2SORXMVBFV4SBT3

not attested not anchored not stored refs pending

Su-Schrieffer-Hegger (SSH) model with non-orientable bulk: Union of topology and flat bands in one dimension

Bharathiganesh Devanarayanan

arxiv:2303.00134 v1 · 2023-02-28 · cond-mat.mes-hall · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OOCQ3RQDEJD2SORXMVBFV4SBT3}

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	2026-07-05T05:46:54.985266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73850dc6032247a93a3765425af2419ed745834a177f9d052db1f3c5c8304ed9

Aliases

arxiv: 2303.00134 · arxiv_version: 2303.00134v1 · doi: 10.48550/arxiv.2303.00134 · pith_short_12: OOCQ3RQDEJD2 · pith_short_16: OOCQ3RQDEJD2SORX · pith_short_8: OOCQ3RQD

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/OOCQ3RQDEJD2SORXMVBFV4SBT3 \
  | 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: 73850dc6032247a93a3765425af2419ed745834a177f9d052db1f3c5c8304ed9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39b50f0e7e790831469196e7cefa35f54a8488a00f03ac4d237b1dd1a753bfc9",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "cond-mat.supr-con"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2023-02-28T23:38:32Z",
    "title_canon_sha256": "5daacb2f072ff78f56aec8a89d0f8fc556557b2ea830e39c3dbc960cf1496fd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.00134",
    "kind": "arxiv",
    "version": 1
  }
}