Pith Number

pith:7HP2CTAO

pith:2025:7HP2CTAO7RAS2CHTWDGAKMD4ND

not attested not anchored not stored refs pending

Topological properties of curved spacetime extended Su-Schrieffer-Heeger model

Priyanuj Rajbongshi, Ranjan Modak

arxiv:2504.16200 v4 · 2025-04-22 · cond-mat.mes-hall · cond-mat.stat-mech · gr-qc · 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{7HP2CTAO7RAS2CHTWDGAKMD4ND}

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.

Cited by

3 papers in Pith

Graph-based emulation of $d$-dimensional curved spaces with superconducting arrays

Adiabatic charge transport through non-Bloch bands

Anderson localization via Peierls phase modulation

Receipt and verification

First computed	2026-07-24T01:22:57.695276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9dfa14c0efc412d08f3b0cc05307c68f55ba276891792a87befbfe763311833

Aliases

arxiv: 2504.16200 · arxiv_version: 2504.16200v4 · doi: 10.48550/arxiv.2504.16200 · pith_short_12: 7HP2CTAO7RAS · pith_short_16: 7HP2CTAO7RAS2CHT · pith_short_8: 7HP2CTAO

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/7HP2CTAO7RAS2CHTWDGAKMD4ND \
  | 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: f9dfa14c0efc412d08f3b0cc05307c68f55ba276891792a87befbfe763311833

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aff40954eb61cea013a720896c84e7c0508e0885b90ed0fb96fd98afefe6fb5a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "gr-qc",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-04-22T18:41:16Z",
    "title_canon_sha256": "f130ee23c91f527aaf60776cda5d443dbc1ffeb1d8c1c7c7ff42633fac70fd00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.16200",
    "kind": "arxiv",
    "version": 4
  }
}