Pith Number

pith:D6MI327E

pith:2018:D6MI327EN53MCJIQXJH4G57PPF

not attested not anchored not stored refs pending

Impact of non-parabolic electronic band structure on the optical and transport properties of photovoltaic materials

Aron Walsh, Benjamin J. Morgan, Jarvist M. Frost, Lucy D. Whalley

arxiv:1811.02281 v2 · 2018-11-06 · 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{D6MI327EN53MCJIQXJH4G57PPF}

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	2026-05-17T23:52:04.489492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f988debe46f76c12510ba4fc377ef79510912a3cdf31b6d4a92524fe9894f62

Aliases

arxiv: 1811.02281 · arxiv_version: 1811.02281v2 · doi: 10.48550/arxiv.1811.02281 · pith_short_12: D6MI327EN53M · pith_short_16: D6MI327EN53MCJIQ · pith_short_8: D6MI327E

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/D6MI327EN53MCJIQXJH4G57PPF \
  | 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: 1f988debe46f76c12510ba4fc377ef79510912a3cdf31b6d4a92524fe9894f62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bc707416adaabc4435c52b4ba40ba37327f6c6ed0d766d7337ec337c5632743",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-11-06T10:56:22Z",
    "title_canon_sha256": "a0c424369457f9604dd05ee5ca78687e7ad9d3e0db87edfff421cb1391a25bef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02281",
    "kind": "arxiv",
    "version": 2
  }
}