Pith Number

pith:CPKKSQDJ

pith:2013:CPKKSQDJIBDRY6IA4TK3YO3P73

not attested not anchored not stored refs pending

Hole Spin Helix: Anomalous Spin Diffusion in Anisotropic Strained Hole Quantum Wells

B. Andrei Bernevig, Vincent E. Sacksteder IV

arxiv:1308.4248 v3 · 2013-08-20 · 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{CPKKSQDJIBDRY6IA4TK3YO3P73}

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	2026-05-18T01:48:06.955482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13d4a9406940471c7900e4d5bc3b6ffed37f0396895993117de17dfbd68261b6

Aliases

arxiv: 1308.4248 · arxiv_version: 1308.4248v3 · doi: 10.48550/arxiv.1308.4248 · pith_short_12: CPKKSQDJIBDR · pith_short_16: CPKKSQDJIBDRY6IA · pith_short_8: CPKKSQDJ

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/CPKKSQDJIBDRY6IA4TK3YO3P73 \
  | 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: 13d4a9406940471c7900e4d5bc3b6ffed37f0396895993117de17dfbd68261b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcfd2ca9c013350db63cd1359e7d2724f94d00ea626f143f08a0968308b04fdc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-08-20T07:57:39Z",
    "title_canon_sha256": "fbf1cd263f57d34de8a053631725b85add756d3271b945eaddb1b34f02e2f2d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4248",
    "kind": "arxiv",
    "version": 3
  }
}