Pith Number

pith:TV2BSDDC

pith:2011:TV2BSDDC7MZB7VVYMTEZJECF4G

not attested not anchored not stored refs pending

Probing the spin states of three interacting electrons in quantum dots

Achintya Singha, Andrea Gamucci, Aron Pinczuk, Kenneth W. West, Loren N. Pfeiffer, Massimo Rontani, Vittorio Pellegrini

arxiv:1109.4758 v1 · 2011-09-22 · 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{TV2BSDDC7MZB7VVYMTEZJECF4G}

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	2026-05-18T04:01:11.397944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d74190c62fb321fd6b864c9949045e1ba174342fa3144cf2ec78a863cd55a09

Aliases

arxiv: 1109.4758 · arxiv_version: 1109.4758v1 · doi: 10.48550/arxiv.1109.4758 · pith_short_12: TV2BSDDC7MZB · pith_short_16: TV2BSDDC7MZB7VVY · pith_short_8: TV2BSDDC

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/TV2BSDDC7MZB7VVYMTEZJECF4G \
  | 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: 9d74190c62fb321fd6b864c9949045e1ba174342fa3144cf2ec78a863cd55a09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03f5892b7889eeaa15e818118cae010b8edc65d47a5582d85efab4491081e0f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-09-22T10:04:40Z",
    "title_canon_sha256": "8a9cdc846cb9b4762149eb471015f7a8c8d05f6fec1574ad28cca1058e0402c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4758",
    "kind": "arxiv",
    "version": 1
  }
}