Pith Number

pith:5RFNLT6H

pith:2010:5RFNLT6HCUML6L3F67WH3YB2WK

not attested not anchored not stored refs pending

Phonon Spectroscopy Near Phase Transition Temperatures in Multferroic BiFeO3 Epitaxial Thin Films

J.F. Scott, R. Palai, R.S. Katiyar

arxiv:1001.1997 v1 · 2010-01-12 · 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{5RFNLT6HCUML6L3F67WH3YB2WK}

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	2026-05-18T02:09:55.349072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec4ad5cfc71518bf2f65f7ec7de03ab2ad9cf191311605dfef56f8dbe5524b1d

Aliases

arxiv: 1001.1997 · arxiv_version: 1001.1997v1 · doi: 10.48550/arxiv.1001.1997 · pith_short_12: 5RFNLT6HCUML · pith_short_16: 5RFNLT6HCUML6L3F · pith_short_8: 5RFNLT6H

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/5RFNLT6HCUML6L3F67WH3YB2WK \
  | 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: ec4ad5cfc71518bf2f65f7ec7de03ab2ad9cf191311605dfef56f8dbe5524b1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d3ed7a37a6282533fd51ee03c62d8e1586c7456e8d943b23cc6ce9cc507bc43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-01-12T20:28:23Z",
    "title_canon_sha256": "cfb1bc76edaa26221258d2f13c510d99772e1139c6656cf77b2d75d63cce2e19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.1997",
    "kind": "arxiv",
    "version": 1
  }
}