Pith Number

pith:V7NHVKQ2

pith:2009:V7NHVKQ23DWLSX5SY6E57RGXGW

not attested not anchored not stored refs pending

Graphene Rings in Magnetic Fields: Aharonov-Bohm Effect and Valley Splitting

H.U. Baranger, J. Wurm, K.Richter, M. Wimmer

arxiv:0904.3182 v1 · 2009-04-21 · 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{V7NHVKQ23DWLSX5SY6E57RGXGW}

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.

Cited by

1 paper in Pith

Wilson Holonomy and Spectral Monodromy in Spin-Orbit Rings: Effective Gauge Connections and Loop Observables

Receipt and verification

First computed	2026-07-04T17:21:13.742282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afda7aaa1ad8ecb95fb2c789dfc4d735af47a2d0e60287abe54de3c7de9996f0

Aliases

arxiv: 0904.3182 · arxiv_version: 0904.3182v1 · doi: 10.48550/arxiv.0904.3182 · pith_short_12: V7NHVKQ23DWL · pith_short_16: V7NHVKQ23DWLSX5S · pith_short_8: V7NHVKQ2

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/V7NHVKQ23DWLSX5SY6E57RGXGW \
  | 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: afda7aaa1ad8ecb95fb2c789dfc4d735af47a2d0e60287abe54de3c7de9996f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1ceeb3ab7f4d95518998f5edf3428389e929dbd457753ba3956e0f0db6b4db3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-04-21T08:03:00Z",
    "title_canon_sha256": "25cb55972dbbaf0e1d90fc224ff070294ee71f661bf90ad12ea1f0963eeb79c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.3182",
    "kind": "arxiv",
    "version": 1
  }
}