Pith Number

pith:M3U4PI5V

pith:2024:M3U4PI5VTNVE7B247L6ZQD26TC

not attested not anchored not stored refs pending

Dual topological insulator with mirror symmetry protected helical edge states

Denis R. Candido, J. Carlos Egues, Julian Zanon, Paulo E. Faria Junior, Poliana H. Penteado, Warlley H. Campos

arxiv:2405.15869 v2 · 2024-05-24 · 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{M3U4PI5VTNVE7B247L6ZQD26TC}

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	2026-07-05T10:17:34.696853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66e9c7a3b59b6a4f875cfafd980f5e98871947d3543356a1a7454a705c92b4b2

Aliases

arxiv: 2405.15869 · arxiv_version: 2405.15869v2 · doi: 10.48550/arxiv.2405.15869 · pith_short_12: M3U4PI5VTNVE · pith_short_16: M3U4PI5VTNVE7B24 · pith_short_8: M3U4PI5V

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/M3U4PI5VTNVE7B247L6ZQD26TC \
  | 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: 66e9c7a3b59b6a4f875cfafd980f5e98871947d3543356a1a7454a705c92b4b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d573cf372d3cea7d334186ae57ad66390eff5f18475a0de4817057a6b2b33271",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2024-05-24T18:25:16Z",
    "title_canon_sha256": "45149cddb65aebb474c2f9a0e0735e7eb3f2251ba10b24afec9553415d70beed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.15869",
    "kind": "arxiv",
    "version": 2
  }
}