Pith Number

pith:HNAFQPQZ

pith:2018:HNAFQPQZLILAZJM57O47V26UOW

not attested not anchored not stored refs pending

Topological multiferroic phases in the extended Kane-Mele-Hubbard Model in the Hofstadter regime

Archana Mishra, SungBin Lee

arxiv:1807.02686 v1 · 2018-07-07 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HNAFQPQZLILAZJM57O47V26UOW}

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	2026-05-17T23:58:04.506105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b40583e195a160ca59dfbb9faebd475804cf6370039e8427da74e91ed047748

Aliases

arxiv: 1807.02686 · arxiv_version: 1807.02686v1 · doi: 10.48550/arxiv.1807.02686 · pith_short_12: HNAFQPQZLILA · pith_short_16: HNAFQPQZLILAZJM5 · pith_short_8: HNAFQPQZ

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/HNAFQPQZLILAZJM57O47V26UOW \
  | 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: 3b40583e195a160ca59dfbb9faebd475804cf6370039e8427da74e91ed047748

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5b933e056a4f53110c04417ae43a1ff25a75c3d2ff3bcf318a5a8818f2ac9bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-07-07T16:26:51Z",
    "title_canon_sha256": "d772f3d1901251c13b8b514f16ebf9ca3949b3758b6c73eabb165ad1e7d7f384"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.02686",
    "kind": "arxiv",
    "version": 1
  }
}