Pith Number

pith:IU7QKVQW

pith:2019:IU7QKVQWFJN6XCZALGVKNXOSDK

not attested not anchored not stored refs pending

Theory of bi-linear magnetoresistance within the minimal model for surface states in topological insulators

A. Dyrda{\l}, A. Fert, J. Barna\'s

arxiv:1908.08575 v1 · 2019-08-22 · 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{IU7QKVQWFJN6XCZALGVKNXOSDK}

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	2026-07-05T00:38:26.045247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

453f0556162a5beb8b2059aaa6ddd21a8c32d34d2c3d39170917abdfd39e39ee

Aliases

arxiv: 1908.08575 · arxiv_version: 1908.08575v1 · doi: 10.48550/arxiv.1908.08575 · pith_short_12: IU7QKVQWFJN6 · pith_short_16: IU7QKVQWFJN6XCZA · pith_short_8: IU7QKVQW

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/IU7QKVQWFJN6XCZALGVKNXOSDK \
  | 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: 453f0556162a5beb8b2059aaa6ddd21a8c32d34d2c3d39170917abdfd39e39ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5caf9496d747df58bb5b15cd1342bebb881660a91f0347013395802fc5bb6376",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-08-22T19:52:09Z",
    "title_canon_sha256": "5da89e367f153b6c8c8153075b6df0790deccde533b04929db4b6460f4282e9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08575",
    "kind": "arxiv",
    "version": 1
  }
}