Pith Number

pith:RGN5AUFX

pith:2021:RGN5AUFX5Z2BLPPPC5E4C46ZUX

not attested not anchored not stored refs pending

Bandgap widening and behavior of Raman-active phonon modes of cubic single-crystalline (In,Ga)$_2$O$_3$ alloy films

Alexandra Papadogianni, Johannes Feldl, Jonas L\"ahnemann, Manfred Ramsteiner, Martin Feneberg, Oliver Bierwagen, R\"udiger Goldhahn, Takahiro Nagata

arxiv:2104.08092 v2 · 2021-04-16 · 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{RGN5AUFX5Z2BLPPPC5E4C46ZUX}

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	2026-07-05T09:39:02.229022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

899bd050b7ee7415bdef1749c173d9a5cc9e77e27b010282a6303284e4ceb198

Aliases

arxiv: 2104.08092 · arxiv_version: 2104.08092v2 · doi: 10.48550/arxiv.2104.08092 · pith_short_12: RGN5AUFX5Z2B · pith_short_16: RGN5AUFX5Z2BLPPP · pith_short_8: RGN5AUFX

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/RGN5AUFX5Z2BLPPPC5E4C46ZUX \
  | 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: 899bd050b7ee7415bdef1749c173d9a5cc9e77e27b010282a6303284e4ceb198

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "570bec26a28a1922f26bef790c20f41596e53d3ed2036485dbd53195bde23b0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-04-16T13:03:53Z",
    "title_canon_sha256": "fe30a885d46a641a8848cd5c13be04b48fd44b740448b64c335a7ea09568276a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.08092",
    "kind": "arxiv",
    "version": 2
  }
}