Pith Number

pith:C76CM73K

pith:2012:C76CM73KTBGTMTV3W3YQHNBFTX

not attested not anchored not stored refs pending

Optical measurement and modeling of interactions between two hole or two electron spins in coupled InAs quantum dots

Alex Greilich, Allan S. Bracker, \c{S}tefan C. B\u{a}descu, Daniel Gammon, Danny Kim

arxiv:1209.0920 v2 · 2012-09-05 · cond-mat.mes-hall · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C76CM73KTBGTMTV3W3YQHNBFTX}

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	2026-05-18T03:30:55.357879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17fc267f6a984d364ebbb6f103b4259dc508767ce4e75b14a6584e028bba7f89

Aliases

arxiv: 1209.0920 · arxiv_version: 1209.0920v2 · doi: 10.48550/arxiv.1209.0920 · pith_short_12: C76CM73KTBGT · pith_short_16: C76CM73KTBGTMTV3 · pith_short_8: C76CM73K

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/C76CM73KTBGTMTV3W3YQHNBFTX \
  | 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: 17fc267f6a984d364ebbb6f103b4259dc508767ce4e75b14a6584e028bba7f89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65364344d865e128fb119f35d5742de5c3792f7d8775c6e0bfd8b566f8f50463",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-09-05T10:46:06Z",
    "title_canon_sha256": "8110c4577c760128dceb1562d98889eee70828c84b2ee6df049b0c1f98c83b83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.0920",
    "kind": "arxiv",
    "version": 2
  }
}