Pith Number

pith:XEVLGO2M

pith:2018:XEVLGO2MSXV3DHEC4XOERHKJHZ

not attested not anchored not stored refs pending

Coherent optical and acoustic phonons generated at lattice-matched GaP/Si(001) heterointerfaces

Andreas Beyer, Christopher J. Stanton, Hrvoje Petek, Kerstin Volz, Kunie Ishioka, Ulrich H\"ofer, Wolfgang Stolz

arxiv:1810.10715 v1 · 2018-10-25 · cond-mat.mtrl-sci · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XEVLGO2MSXV3DHEC4XOERHKJHZ}

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	2026-05-17T23:53:25.046013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b92ab33b4c95ebb19c82e5dc489d493e6238c53e4290fc6c4e040357c2b9eaec

Aliases

arxiv: 1810.10715 · arxiv_version: 1810.10715v1 · doi: 10.48550/arxiv.1810.10715 · pith_short_12: XEVLGO2MSXV3 · pith_short_16: XEVLGO2MSXV3DHEC · pith_short_8: XEVLGO2M

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/XEVLGO2MSXV3DHEC4XOERHKJHZ \
  | 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: b92ab33b4c95ebb19c82e5dc489d493e6238c53e4290fc6c4e040357c2b9eaec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0406aa4f763ee3c3a5c33e2b08043e3dc3121de8c545dec854021352b03cf11",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-10-25T04:20:41Z",
    "title_canon_sha256": "e5c12e62ce18dce05f3e3358adeb3edc1c0809d842cfc876e362b8920168e841"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10715",
    "kind": "arxiv",
    "version": 1
  }
}