Pith Number

pith:MTBRUC5P

pith:2013:MTBRUC5PQH74EXV4NIBZQUVBZN

not attested not anchored not stored refs pending

Spin current source based on a quantum point contact with local spin-orbit interaction

B. Szafran, M. P. Nowak

arxiv:1311.3065 v1 · 2013-11-13 · 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{MTBRUC5PQH74EXV4NIBZQUVBZN}

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	2026-05-18T03:07:13.231657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64c31a0baf81ffc25ebc6a039852a1cb46f5227e0e29610e81766ac21d93dcde

Aliases

arxiv: 1311.3065 · arxiv_version: 1311.3065v1 · doi: 10.48550/arxiv.1311.3065 · pith_short_12: MTBRUC5PQH74 · pith_short_16: MTBRUC5PQH74EXV4 · pith_short_8: MTBRUC5P

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/MTBRUC5PQH74EXV4NIBZQUVBZN \
  | 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: 64c31a0baf81ffc25ebc6a039852a1cb46f5227e0e29610e81766ac21d93dcde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4569f84608210baf645975a0c5a1763894270f8ff794257813b62397710b315",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-11-13T10:07:22Z",
    "title_canon_sha256": "99f44d4b6c7667b59cfcd143639810409ca0dfab5153503afbb0d05198c2f648"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3065",
    "kind": "arxiv",
    "version": 1
  }
}