Pith Number

pith:KQOP6RXB

pith:2023:KQOP6RXBB433GZYYQZC66G6NTQ

not attested not anchored not stored refs pending

Twisted bilayer graphene reveals its flat bands under spin pumping

Jihang Zhu, Lassaad Mandhour, Sonia Haddad, Takeo Kato

arxiv:2303.12380 v2 · 2023-03-22 · 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{KQOP6RXBB433GZYYQZC66G6NTQ}

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	2026-07-05T06:46:46.955387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

541cff46e10f37b367188645ef1bcd9c06ed15b17298876bd1def160efc85292

Aliases

arxiv: 2303.12380 · arxiv_version: 2303.12380v2 · doi: 10.48550/arxiv.2303.12380 · pith_short_12: KQOP6RXBB433 · pith_short_16: KQOP6RXBB433GZYY · pith_short_8: KQOP6RXB

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/KQOP6RXBB433GZYYQZC66G6NTQ \
  | 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: 541cff46e10f37b367188645ef1bcd9c06ed15b17298876bd1def160efc85292

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f654ce4531b3ad694ee3e441f9a38963e566a33a842270c1fa335099f790a25",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2023-03-22T08:29:21Z",
    "title_canon_sha256": "1e37c107165387eb35a75987d560feee979215407930c8870a843dc208d6deb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.12380",
    "kind": "arxiv",
    "version": 2
  }
}