Pith Number

pith:2CXBX2HR

pith:2012:2CXBX2HRHCS6WUDRY52HHNA3M2

not attested not anchored not stored refs pending

Coupled Phonons, Magnetic Excitations and Ferroelectricity in AlFeO3: Raman and First-principles Studies

A.Bera, A. K. Sood, A. Shireen, A. Sundaresan, C. N. R. Rao, D. V. S. Muthu, Pradeep Kumar, R. Saha, S. N. Shirodkar, U. V. Waghmare

arxiv:1204.6387 v1 · 2012-04-28 · 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{2CXBX2HRHCS6WUDRY52HHNA3M2}

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	2026-05-18T03:56:45.697618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0ae1be8f138a5eb5071c77473b41b66acfc756a8f9b9328c007286d7937588d

Aliases

arxiv: 1204.6387 · arxiv_version: 1204.6387v1 · doi: 10.48550/arxiv.1204.6387 · pith_short_12: 2CXBX2HRHCS6 · pith_short_16: 2CXBX2HRHCS6WUDR · pith_short_8: 2CXBX2HR

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/2CXBX2HRHCS6WUDRY52HHNA3M2 \
  | 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: d0ae1be8f138a5eb5071c77473b41b66acfc756a8f9b9328c007286d7937588d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3fd3f4a60f2acee20c10a17c6542d8d7ecf36d067bb97c0efc86161c6fd2821",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-04-28T09:15:02Z",
    "title_canon_sha256": "83dc10c60120e762653969117a6dd5aa78fe632a4ff325dc191b7a2d98ba0d65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.6387",
    "kind": "arxiv",
    "version": 1
  }
}