Pith Number

pith:HWJOMGHQ

pith:2013:HWJOMGHQCTMRPKTA6D34PMQSZC

not attested not anchored not stored refs pending

Magnetic Hyperthermia with Fe3O4 nanoparticles: the Influence of Particle Size on Energy Absorption

Amanda D. Arelaro, Clara Marquina, Enio Lima, Gerardo F. Goya, Hercilio R. Rechenberg, Jr., Liane Rossi, M. Ricardo Ibarra, Teobaldo E. Torres

arxiv:1302.6912 v1 · 2013-02-27 · 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{HWJOMGHQCTMRPKTA6D34PMQSZC}

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	2026-05-18T03:32:18.175877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d92e618f014d917aa60f0f7c7b212c893cfdef6e781356d12c3c3bda63ad1a4

Aliases

arxiv: 1302.6912 · arxiv_version: 1302.6912v1 · doi: 10.48550/arxiv.1302.6912 · pith_short_12: HWJOMGHQCTMR · pith_short_16: HWJOMGHQCTMRPKTA · pith_short_8: HWJOMGHQ

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/HWJOMGHQCTMRPKTA6D34PMQSZC \
  | 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: 3d92e618f014d917aa60f0f7c7b212c893cfdef6e781356d12c3c3bda63ad1a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "995673231588ac0789d84b84926754dade55c8240dd8dd62086b2a4ea4ac589a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-02-27T16:34:53Z",
    "title_canon_sha256": "dddface1cb8be7d9ea5baa6ef694e0f00a34561281aa398fe86d6595f587216d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.6912",
    "kind": "arxiv",
    "version": 1
  }
}