Pith Number

pith:XDCE6IWX

pith:2012:XDCE6IWXB64P7DPY226EMJJOLP

not attested not anchored not stored refs pending

Raman study of the phonon symmetries in BiFeO$_3$ single crystals

A. A. Reijnders, C. Beekman, K. S. Burch, S. W. Cheong, Y. S. Oh

arxiv:1207.4799 v1 · 2012-07-19 · 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{XDCE6IWXB64P7DPY226EMJJOLP}

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	2026-05-18T03:50:35.153650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8c44f22d70fb8ff8df8d6bc46252e5befc45b2ffa58322a1b0b674036fc9bde

Aliases

arxiv: 1207.4799 · arxiv_version: 1207.4799v1 · doi: 10.48550/arxiv.1207.4799 · pith_short_12: XDCE6IWXB64P · pith_short_16: XDCE6IWXB64P7DPY · pith_short_8: XDCE6IWX

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/XDCE6IWXB64P7DPY226EMJJOLP \
  | 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: b8c44f22d70fb8ff8df8d6bc46252e5befc45b2ffa58322a1b0b674036fc9bde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b10af1b861ae25f2d3f4d7234642ab715017a623d7260c4e39564f77b62d628",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-07-19T20:01:07Z",
    "title_canon_sha256": "93ea319e915a045baca84238b4630f73cc53523182dc423a3f9de01298c81048"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4799",
    "kind": "arxiv",
    "version": 1
  }
}