Pith Number

pith:F47GRDTW

pith:2009:F47GRDTW426MU63MCDAOEXAYB5

not attested not anchored not stored refs pending

Long-term Dynamics of the Electron-nuclear Spin System of a Semiconductor Quantum Dot

D. R. Yakovlev, G. Alvarez, I. A. Merkulov, T. C. Schulthess

arxiv:0907.2661 v1 · 2009-07-15 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F47GRDTW426MU63MCDAOEXAYB5}

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	2026-05-18T02:13:02.674584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f3e688e76e6bcca7b6c10c0e25c180f6b31b0e728e0f7c41f1d692ab9852757

Aliases

arxiv: 0907.2661 · arxiv_version: 0907.2661v1 · doi: 10.48550/arxiv.0907.2661 · pith_short_12: F47GRDTW426M · pith_short_16: F47GRDTW426MU63M · pith_short_8: F47GRDTW

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/F47GRDTW426MU63MCDAOEXAYB5 \
  | 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: 2f3e688e76e6bcca7b6c10c0e25c180f6b31b0e728e0f7c41f1d692ab9852757

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b4808114c896a85550c23dc7562e675f85c91ecb3293bdf7cfcbf36aa438232",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-07-15T17:16:33Z",
    "title_canon_sha256": "4d494bdcc4405e2bec30ed70db40e53890d8f1eae5ac07f5ae20352fd2d450c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.2661",
    "kind": "arxiv",
    "version": 1
  }
}