Pith Number

pith:L2UKY45A

pith:2011:L2UKY45AFTUIRCRP4436W47KUM

not attested not anchored not stored refs pending

Spin orientation by electric current in (110) quantum wells

E.L. Ivchenko, L.E. Golub

arxiv:1107.1109 v1 · 2011-07-06 · 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{L2UKY45AFTUIRCRP4436W47KUM}

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	2026-05-18T02:01:22.512183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ea8ac73a02ce8888a2fe737eb73eaa33c7142a80fd849892de9fa76b7b6dedd

Aliases

arxiv: 1107.1109 · arxiv_version: 1107.1109v1 · doi: 10.48550/arxiv.1107.1109 · pith_short_12: L2UKY45AFTUI · pith_short_16: L2UKY45AFTUIRCRP · pith_short_8: L2UKY45A

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/L2UKY45AFTUIRCRP4436W47KUM \
  | 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: 5ea8ac73a02ce8888a2fe737eb73eaa33c7142a80fd849892de9fa76b7b6dedd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2836b5b9d14535f7e198c191ebd8628dc39f0479b28724909df785f772ef16eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-07-06T12:35:21Z",
    "title_canon_sha256": "33dcb3f6b1183fb7ed45a8232511f5158315b12354b0520d10bb76bba67f91da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.1109",
    "kind": "arxiv",
    "version": 1
  }
}