Pith Number

pith:QPWSFTQV

pith:2018:QPWSFTQVL5HTIFKU27MSJUG35J

not attested not anchored not stored refs pending

Valley-dependent Lorentz force and Aharonov-Bohm phase in strained graphene p-n junction

Alexey A. Kovalev, Rabindra Nepal, Roderick Melnik, Sanjay Prabhakar

arxiv:1807.08835 v4 · 2018-07-23 · 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{QPWSFTQVL5HTIFKU27MSJUG35J}

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	2026-05-17T23:47:30.671200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83ed22ce155f4f341554d7d924d0dbea572a5fe5757750c528a458b89d5c41a7

Aliases

arxiv: 1807.08835 · arxiv_version: 1807.08835v4 · doi: 10.48550/arxiv.1807.08835 · pith_short_12: QPWSFTQVL5HT · pith_short_16: QPWSFTQVL5HTIFKU · pith_short_8: QPWSFTQV

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/QPWSFTQVL5HTIFKU27MSJUG35J \
  | 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: 83ed22ce155f4f341554d7d924d0dbea572a5fe5757750c528a458b89d5c41a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c203d2db23ef261ae3e8fa3798d887064708d66effe1fbd6772fcdfbbc36b32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-07-23T21:22:47Z",
    "title_canon_sha256": "ef829680aa1922b1486669d969e4200c0de8d4d6c205df865206decbaa5cec96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08835",
    "kind": "arxiv",
    "version": 4
  }
}