Pith Number

pith:OWEMNBFH

pith:2022:OWEMNBFHIFMZSBQMC6BKTI72CM

not attested not anchored not stored refs pending

High-throughput optical absorption spectra for inorganic semiconductors

Jason Munro, Kristin A. Persson, Matthew K. Horton, Ruo Xi Yang

arxiv:2209.02918 v2 · 2022-09-07 · cond-mat.mtrl-sci · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OWEMNBFHIFMZSBQMC6BKTI72CM}

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.

Cited by

1 paper in Pith

The carbon cost of materials discovery: Can machine learning really accelerate the discovery of new photovoltaics?

Receipt and verification

First computed	2026-07-05T04:58:16.928897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7588c684a7415999060c1782a9a3fa1325f4e211de350da4e5747188e5dc0a1e

Aliases

arxiv: 2209.02918 · arxiv_version: 2209.02918v2 · doi: 10.48550/arxiv.2209.02918 · pith_short_12: OWEMNBFHIFMZ · pith_short_16: OWEMNBFHIFMZSBQM · pith_short_8: OWEMNBFH

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/OWEMNBFHIFMZSBQMC6BKTI72CM \
  | 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: 7588c684a7415999060c1782a9a3fa1325f4e211de350da4e5747188e5dc0a1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e807dc8ed016f6edfbf820f263b42392e9bd982bf65e5600b55f0633d9529ef3",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-09-07T04:18:31Z",
    "title_canon_sha256": "13052d2a96ec55a676576d287cb6fb3ea1a5d3c1e994b3e56fb506181ecd19b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.02918",
    "kind": "arxiv",
    "version": 2
  }
}