Pith Number

pith:QC7PFOUS

pith:2009:QC7PFOUSTWLFPOJKREXCKVBONN

not attested not anchored not stored refs pending

Polar properties of Eu0.6Y0.4MnO3 ceramics and their magnetic field dependence

A. Almeida, B. Kundys, J. Agostinho Moreira, M. R. Chaves, P. B. Tavares, R. Ranjith, S. M. F. Vilela, W. Prellier, W. S. Ferreira

arxiv:0909.4521 v1 · 2009-09-24 · cond-mat.str-el · 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{QC7PFOUSTWLFPOJKREXCKVBONN}

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	2026-05-18T02:11:37.926020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80bef2ba929d9657b92a892e25542e6b40daf5eb5ddd057da0c5faa42a2fb5eb

Aliases

arxiv: 0909.4521 · arxiv_version: 0909.4521v1 · doi: 10.48550/arxiv.0909.4521 · pith_short_12: QC7PFOUSTWLF · pith_short_16: QC7PFOUSTWLFPOJK · pith_short_8: QC7PFOUS

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/QC7PFOUSTWLFPOJKREXCKVBONN \
  | 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: 80bef2ba929d9657b92a892e25542e6b40daf5eb5ddd057da0c5faa42a2fb5eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3c0f5c165e70be60ad7ff91cabbc3fec321da9ae5f5589b66ef3fdab53bf4be",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-09-24T19:26:09Z",
    "title_canon_sha256": "97b49a0388d1b73e2a4613aaebaed940f1c1f58129bfae6425c448293408f95f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.4521",
    "kind": "arxiv",
    "version": 1
  }
}