Pith Number

pith:7PVQLTLG

pith:2011:7PVQLTLG3XK7DH2XIHEIPOADPC

not attested not anchored not stored refs pending

Fourfold Symmetry of Anisotropic Magnetoresistance in Epitaxial Fe3O4 Thin Films

C.R.Hu, G. Chen, J.X.Li, J.Zhu, Y.Z.Wu

arxiv:1105.5781 v1 · 2011-05-29 · 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{7PVQLTLG3XK7DH2XIHEIPOADPC}

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	2026-05-18T04:21:01.583373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbeb05cd66ddd5f19f5741c887b80378b5a3fb6a79a08b854d372b4df931977e

Aliases

arxiv: 1105.5781 · arxiv_version: 1105.5781v1 · doi: 10.48550/arxiv.1105.5781 · pith_short_12: 7PVQLTLG3XK7 · pith_short_16: 7PVQLTLG3XK7DH2X · pith_short_8: 7PVQLTLG

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/7PVQLTLG3XK7DH2XIHEIPOADPC \
  | 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: fbeb05cd66ddd5f19f5741c887b80378b5a3fb6a79a08b854d372b4df931977e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4370665022b8a4a7e53040c360af24c4bf9d3af1e80c3318179d2b14d247761e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-05-29T12:12:15Z",
    "title_canon_sha256": "c63b781131b744b427391b5ac78bb5e1c1976bd567bae892892cc51cccc50d9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.5781",
    "kind": "arxiv",
    "version": 1
  }
}