Pith Number

pith:NCQY62BH

pith:2012:NCQY62BH6265EFVQOKWRVVR5TA

not attested not anchored not stored refs pending

Light controlled magnetoresistance and magnetic field controlled photoresistance in CoFe film deposited on BiFeO3

B. Doudin, B. Kundys, C. Meny, D. Colson, M. Acosta, M. R. J. Gibbs, M. Viret, V. Da Costa

arxiv:1207.0314 v1 · 2012-07-02 · 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{NCQY62BH6265EFVQOKWRVVR5TA}

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	2026-05-18T03:51:59.649489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68a18f6827f6bdd216b072ad1ad63d982b12fdba84737757c6e6a51887984bd2

Aliases

arxiv: 1207.0314 · arxiv_version: 1207.0314v1 · doi: 10.48550/arxiv.1207.0314 · pith_short_12: NCQY62BH6265 · pith_short_16: NCQY62BH6265EFVQ · pith_short_8: NCQY62BH

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/NCQY62BH6265EFVQOKWRVVR5TA \
  | 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: 68a18f6827f6bdd216b072ad1ad63d982b12fdba84737757c6e6a51887984bd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2670b5ec33b96a1386a92c421e85be76592376d25b73653e8699b315afa500e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-07-02T09:22:45Z",
    "title_canon_sha256": "4acf704b89ed0569063fc6180132373c76351dfe5798b25d1af6f37caf7b5e55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0314",
    "kind": "arxiv",
    "version": 1
  }
}