Pith Number

pith:ZWHZ72QG

pith:2026:ZWHZ72QGSSFODR3R4VUB47ER2T

not attested not anchored not stored refs pending

Topological characterization of multifold band degeneracies in Altland-Zirnbauer symmetry classes

Apoorv Tiwari, Askar Iliasov, Tom\'a\v{s} Bzdu\v{s}ek, Tsuneya Yoshida, Zolt\'an Guba

arxiv:2607.13016 v1 · 2026-07-14 · cond-mat.mes-hall · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZWHZ72QGSSFODR3R4VUB47ER2T}

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	2026-07-15T01:22:31.431342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd8f9fea06948ae1c771e5681e7c91d4cedb13d6c77ac763d958283030748864

Aliases

arxiv: 2607.13016 · arxiv_version: 2607.13016v1 · doi: 10.48550/arxiv.2607.13016 · pith_short_12: ZWHZ72QGSSFO · pith_short_16: ZWHZ72QGSSFODR3R · pith_short_8: ZWHZ72QG

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/ZWHZ72QGSSFODR3R4VUB47ER2T \
  | 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: cd8f9fea06948ae1c771e5681e7c91d4cedb13d6c77ac763d958283030748864

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c3103ff365ed3c2b1f35f4bd512031a60146e39d326d3f8948c0f399783e99d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-07-14T17:56:46Z",
    "title_canon_sha256": "5bd3a9be4cefc3bc442713717156572b738de9987ad45797bc155c30a37bb2f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13016",
    "kind": "arxiv",
    "version": 1
  }
}