Pith Number

pith:SX6UPOIA

pith:2008:SX6UPOIA4ZXU2ZGHERJR3FYJYK

not attested not anchored not stored refs pending

Double quantum dot as detector of spin bias

Qing-Feng Sun, Shun-Qing Shen, Yanxia Xing

arxiv:0808.0778 v1 · 2008-08-06 · 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{SX6UPOIA4ZXU2ZGHERJR3FYJYK}

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	2026-07-04T17:12:15.423209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95fd47b900e66f4d64c724531d9709c2879e0e3f74a41cfa70472793eb4bb850

Aliases

arxiv: 0808.0778 · arxiv_version: 0808.0778v1 · doi: 10.48550/arxiv.0808.0778 · pith_short_12: SX6UPOIA4ZXU · pith_short_16: SX6UPOIA4ZXU2ZGH · pith_short_8: SX6UPOIA

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/SX6UPOIA4ZXU2ZGHERJR3FYJYK \
  | 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: 95fd47b900e66f4d64c724531d9709c2879e0e3f74a41cfa70472793eb4bb850

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "622110af3c061657e6e39e402e3c7d75c6c58e65a99f1366f79b640ba3627dc8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2008-08-06T06:19:35Z",
    "title_canon_sha256": "09ae6c4888813e0f5b70209c8c8bcd8e35b0e1fa70a68b73f38115b5685cf58e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.0778",
    "kind": "arxiv",
    "version": 1
  }
}