Pith Number

pith:4U5D3K4V

pith:2011:4U5D3K4VSXS7BIPRQVIEN3TDSM

not attested not anchored not stored refs pending

Room-temperature generation of giant pure spin currents using Co$_2$FeSi spin injectors

K. Hamaya, M. Miyao, N. Hashimoto, S. Yamada, T. Kimura

arxiv:1108.0156 v2 · 2011-07-31 · 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{4U5D3K4VSXS7BIPRQVIEN3TDSM}

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	2026-05-18T04:15:35.812740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e53a3dab9595e5f0a1f1855046ee6393378f981a48064502e6c2e44a071f3916

Aliases

arxiv: 1108.0156 · arxiv_version: 1108.0156v2 · doi: 10.48550/arxiv.1108.0156 · pith_short_12: 4U5D3K4VSXS7 · pith_short_16: 4U5D3K4VSXS7BIPR · pith_short_8: 4U5D3K4V

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/4U5D3K4VSXS7BIPRQVIEN3TDSM \
  | 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: e53a3dab9595e5f0a1f1855046ee6393378f981a48064502e6c2e44a071f3916

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73132b31b505aecfaa3620ce8dbbb0cfbfd0119a960033d6b1706706d446719f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-07-31T08:09:53Z",
    "title_canon_sha256": "e268cab272d1caabafc0097bd1030c465bd1f65611cc6736428467c8f63ca463"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0156",
    "kind": "arxiv",
    "version": 2
  }
}