Pith Number

pith:LVR7RD44

pith:2015:LVR7RD44UWAZTHI4ZHJXTZVXA3

not attested not anchored not stored refs pending

Validity of the N\'{e}el-Arrhenius model for highly anisotropic Co_xFe_{3-x}O_4 nanoparticles

A.Ibarra, A.Mayoral, C. Marquina, E. Lima Jr., G. F. Goya, M. R. Ibarra, T.E. Torres

arxiv:1507.02711 v1 · 2015-07-09 · cond-mat.mtrl-sci · 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{LVR7RD44UWAZTHI4ZHJXTZVXA3}

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	2026-05-18T01:26:18.132566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d63f88f9ca581999d1cc9d379e6b706d3c82564231c978a8fef384a1c273b74

Aliases

arxiv: 1507.02711 · arxiv_version: 1507.02711v1 · doi: 10.48550/arxiv.1507.02711 · pith_short_12: LVR7RD44UWAZ · pith_short_16: LVR7RD44UWAZTHI4 · pith_short_8: LVR7RD44

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/LVR7RD44UWAZTHI4ZHJXTZVXA3 \
  | 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: 5d63f88f9ca581999d1cc9d379e6b706d3c82564231c978a8fef384a1c273b74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0b96eb8ec054c634d458c6331b3ffbca50c7a60045323c9cdd2b340f31124c9",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-07-09T20:52:25Z",
    "title_canon_sha256": "bfced9e7ff8351ebc86d629f4967e56c6be6c9b6d8114ed0cc75334adfcf6765"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02711",
    "kind": "arxiv",
    "version": 1
  }
}