Pith Number

pith:6RGZBOCP

pith:2013:6RGZBOCPZ4QTEESYYZPMUDGCBT

not attested not anchored not stored refs pending

Ultra long spin decoherence times in graphene quantum dots with a small number of nuclear spins

Bj\"orn Trauzettel, John Schliemann, Moritz Fuchs

arxiv:1311.1979 v2 · 2013-11-08 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6RGZBOCPZ4QTEESYYZPMUDGCBT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:02:58.972474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f44d90b84fcf21321258c65eca0cc20cfbfc0896c745485ca8f775dfe3f772e8

Aliases

arxiv: 1311.1979 · arxiv_version: 1311.1979v2 · doi: 10.48550/arxiv.1311.1979 · pith_short_12: 6RGZBOCPZ4QT · pith_short_16: 6RGZBOCPZ4QTEESY · pith_short_8: 6RGZBOCP

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/6RGZBOCPZ4QTEESYYZPMUDGCBT \
  | 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: f44d90b84fcf21321258c65eca0cc20cfbfc0896c745485ca8f775dfe3f772e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5d62d2cf45316be1a2bee35dd3e282a31fb31679f648572d030485a60f981bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-11-08T14:20:01Z",
    "title_canon_sha256": "4919f9cbf58338f8f6d11c2459e49d0ba9cb73397f0304321be6eed0b731c61d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1979",
    "kind": "arxiv",
    "version": 2
  }
}