Pith Number

pith:X7GYNH5E

pith:2019:X7GYNH5EYCMLJEJBAKH6CDGEMS

not attested not anchored not stored refs pending

Optical spectroscopy on the photo-response in multiferroic BiFeO$_3$ at high pressure

C. A. Kuntscher, F. Meggle, J. Ebad-Allah, J. Kreisel

arxiv:1910.05009 v1 · 2019-10-11 · 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{X7GYNH5EYCMLJEJBAKH6CDGEMS}

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	2026-07-05T00:15:50.981915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfcd869fa4c098b49121028fe10cc46483a2eefa67823bcedef7384f2e7f3d3f

Aliases

arxiv: 1910.05009 · arxiv_version: 1910.05009v1 · doi: 10.48550/arxiv.1910.05009 · pith_short_12: X7GYNH5EYCML · pith_short_16: X7GYNH5EYCMLJEJB · pith_short_8: X7GYNH5E

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/X7GYNH5EYCMLJEJBAKH6CDGEMS \
  | 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: bfcd869fa4c098b49121028fe10cc46483a2eefa67823bcedef7384f2e7f3d3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f077f0ae393fd69acfe4e8acdf4c1599803665dc14a393ee0d8389c88cda1ce2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-10-11T07:42:04Z",
    "title_canon_sha256": "cc8b084cb0d92e3bb93936ec5f7741da3dbc85424a08e14ca0ee51e662a53c40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.05009",
    "kind": "arxiv",
    "version": 1
  }
}