Pith Number

pith:RSX2T4TI

pith:2009:RSX2T4TIWJBQNZRMXOQ3TAUY6O

not attested not anchored not stored refs pending

Quantum-level control in a III-V-based ferromagnetic-semiconductor heterostructure with a GaMnAs quantum well and double barriers

Iriya Muneta, Masaaki Tanaka, Shinobu Ohya

arxiv:0912.3409 v1 · 2009-12-17 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RSX2T4TIWJBQNZRMXOQ3TAUY6O}

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	2026-05-18T02:10:16.030982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cafa9f268b24306e62cbba1b98298f3bf82f42f9063ee3f813f853c6e3b5e24

Aliases

arxiv: 0912.3409 · arxiv_version: 0912.3409v1 · doi: 10.48550/arxiv.0912.3409 · pith_short_12: RSX2T4TIWJBQ · pith_short_16: RSX2T4TIWJBQNZRM · pith_short_8: RSX2T4TI

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/RSX2T4TIWJBQNZRMXOQ3TAUY6O \
  | 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: 8cafa9f268b24306e62cbba1b98298f3bf82f42f9063ee3f813f853c6e3b5e24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e8275bdcc07aac35241c64c1fc16ea766c24ccb29a800930d210f8806a0f3a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-12-17T14:10:41Z",
    "title_canon_sha256": "8de269423604ae55ad1146976b9afb65b313091a24a17575cccc7b72d9d51297"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.3409",
    "kind": "arxiv",
    "version": 1
  }
}