Pith Number

pith:UUO3QW35

pith:2009:UUO3QW35TS37QWEOB7HIS44YMC

not attested not anchored not stored refs pending

Pulsed Nuclear Pumping and Spin Diffusion in a Single Charged Quantum Dot

Alfred Forchel, Benedikt Friess, Christian Schneider, David Press, Kristiaan De Greve, Martin Kamp, Peter L. McMahon, Sven Hoefling, Thaddeus D. Ladd, Yoshihisa Yamamoto

arxiv:0912.5401 v1 · 2009-12-30 · quant-ph · 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{UUO3QW35TS37QWEOB7HIS44YMC}

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	2026-05-18T03:23:49.700062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a51db85b7d9cb7f8588e0fce8973986086dec9d18f5e32d149b96f7762dc1001

Aliases

arxiv: 0912.5401 · arxiv_version: 0912.5401v1 · doi: 10.48550/arxiv.0912.5401 · pith_short_12: UUO3QW35TS37 · pith_short_16: UUO3QW35TS37QWEO · pith_short_8: UUO3QW35

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/UUO3QW35TS37QWEOB7HIS44YMC \
  | 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: a51db85b7d9cb7f8588e0fce8973986086dec9d18f5e32d149b96f7762dc1001

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44775bd43715a009b9413fb9ab3101dc329abb7ad899cb1c6c72f2db1cc337aa",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-12-30T01:44:06Z",
    "title_canon_sha256": "44136ef09197fe784346821bd32e17be006cf3f44c16abee2e13cfdd4fff53f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.5401",
    "kind": "arxiv",
    "version": 1
  }
}