Pith Number

pith:M2XM56NT

pith:2011:M2XM56NTNUFRNZ5JAKDWDLWI5P

not attested not anchored not stored refs pending

Singlet-triplet splitting in double quantum dots due to spin orbit and hyperfine interactions

Bertrand I. Halperin, Daniel Loss, Dimitrije Stepanenko, Mark Rudner

arxiv:1112.1644 v1 · 2011-12-07 · 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{M2XM56NTNUFRNZ5JAKDWDLWI5P}

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	2026-05-18T03:23:12.142079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66aecef9b36d0b16e7a9028761aec8ebce8749b7e240d234c335787631af942c

Aliases

arxiv: 1112.1644 · arxiv_version: 1112.1644v1 · doi: 10.48550/arxiv.1112.1644 · pith_short_12: M2XM56NTNUFR · pith_short_16: M2XM56NTNUFRNZ5J · pith_short_8: M2XM56NT

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/M2XM56NTNUFRNZ5JAKDWDLWI5P \
  | 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: 66aecef9b36d0b16e7a9028761aec8ebce8749b7e240d234c335787631af942c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8efb4bc6e39008a062380c49e554450b80c5b7158e38f6624d76b868fc20b06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-12-07T17:46:12Z",
    "title_canon_sha256": "7b74ccb886d2fd6ecc186f31b403915a017891fd06eded6dc00ede945dfac03a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1644",
    "kind": "arxiv",
    "version": 1
  }
}