Pith Number

pith:XF4VBMBU

pith:2018:XF4VBMBU2XD3EQRVDKAFYPSVXE

not attested not anchored not stored refs pending

Shifted Landau levels in curved graphene sheets

Hans J\"urgen Herrmann, Jens-Daniel Debus, Miller Mendoza

arxiv:1803.01345 v3 · 2018-03-04 · cond-mat.mes-hall · physics.comp-ph · 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{XF4VBMBU2XD3EQRVDKAFYPSVXE}

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	2026-05-18T00:03:06.615923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b97950b034d5c7b242351a805c3e55b92169be579eb6a807bbd3ca50028f7dcd

Aliases

arxiv: 1803.01345 · arxiv_version: 1803.01345v3 · doi: 10.48550/arxiv.1803.01345 · pith_short_12: XF4VBMBU2XD3 · pith_short_16: XF4VBMBU2XD3EQRV · pith_short_8: XF4VBMBU

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/XF4VBMBU2XD3EQRVDKAFYPSVXE \
  | 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: b97950b034d5c7b242351a805c3e55b92169be579eb6a807bbd3ca50028f7dcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29517e0d98f73ff56258e49ca05b6b8552215bb2319d8ca48642910f8e0efe5c",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-03-04T12:26:29Z",
    "title_canon_sha256": "76d8a4c3e6cc1b810e981139ff1409af1f420587fc31e0b973c6168dd9eefefa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01345",
    "kind": "arxiv",
    "version": 3
  }
}