Pith Number

pith:WYCL6OMI

pith:2013:WYCL6OMIPOOGAVC4HDW4HL7RVT

not attested not anchored not stored refs pending

Superparamagnetic Transition and Local Disorder in CuFe2O4 Nanoparticles

G.F. Goya, H.R. Rechenberg

arxiv:1302.5876 v1 · 2013-02-24 · 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{WYCL6OMIPOOGAVC4HDW4HL7RVT}

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	2026-05-18T03:32:43.330132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b604bf39887b9c60545c38edc3aff1acff06d9dfde943a0d6ae1c258c381b73b

Aliases

arxiv: 1302.5876 · arxiv_version: 1302.5876v1 · doi: 10.48550/arxiv.1302.5876 · pith_short_12: WYCL6OMIPOOG · pith_short_16: WYCL6OMIPOOGAVC4 · pith_short_8: WYCL6OMI

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/WYCL6OMIPOOGAVC4HDW4HL7RVT \
  | 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: b604bf39887b9c60545c38edc3aff1acff06d9dfde943a0d6ae1c258c381b73b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c24830e12c78ff3034ff9216d54d61a01cf0f381ce64d65123498ba66ddcf8a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-02-24T06:53:42Z",
    "title_canon_sha256": "8219b6ebbc0fe0b1c94d7c901d59c1307595269b5398fc56a6c90f831a4348da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.5876",
    "kind": "arxiv",
    "version": 1
  }
}