Pith Number

pith:7FECBYBK

pith:2013:7FECBYBKBNCLJFH64MYA5FJM6O

not attested not anchored not stored refs pending

Geometrical pumping in spin coupled double quantum dots

Hisao Hayakawa, Ryosuke Yoshii

arxiv:1302.6875 v1 · 2013-02-27 · 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{7FECBYBKBNCLJFH64MYA5FJM6O}

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	2026-05-18T03:32:18.281484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f94820e02a0b44b494fee3300e952cf3a39eeaa1d40fa0aeef1ac194852849d7

Aliases

arxiv: 1302.6875 · arxiv_version: 1302.6875v1 · doi: 10.48550/arxiv.1302.6875 · pith_short_12: 7FECBYBKBNCL · pith_short_16: 7FECBYBKBNCLJFH6 · pith_short_8: 7FECBYBK

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/7FECBYBKBNCLJFH64MYA5FJM6O \
  | 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: f94820e02a0b44b494fee3300e952cf3a39eeaa1d40fa0aeef1ac194852849d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "405319ae82e356b4e9e4490d9bf5bc67f5b943258ed5527ed3b72c44667a2aac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-02-27T15:19:54Z",
    "title_canon_sha256": "da51ce63edd85705aca2e9702f2a424fce04fba75c35f08e8ad4281426050dd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.6875",
    "kind": "arxiv",
    "version": 1
  }
}