Pith Number

pith:KSQI64EZ

pith:2018:KSQI64EZMSKHUOCDA4VNMC6X7I

not attested not anchored not stored refs pending

Ternary mixed-anion semiconductors with tunable band gaps from machine-learning and crystal structure prediction

Chris Wolverton, Logan Ward, Maarten G. Goesten, Maximilian Amsler, Vinay I. Hegde, Xia Yi

arxiv:1812.02708 v1 · 2018-12-06 · 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{KSQI64EZMSKHUOCDA4VNMC6X7I}

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	2026-05-17T23:49:40.197439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54a08f709964947a3843072ad60bd7fa29dc84d447789f2be4c96a36f1b0f0f0

Aliases

arxiv: 1812.02708 · arxiv_version: 1812.02708v1 · doi: 10.48550/arxiv.1812.02708 · pith_short_12: KSQI64EZMSKH · pith_short_16: KSQI64EZMSKHUOCD · pith_short_8: KSQI64EZ

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/KSQI64EZMSKHUOCDA4VNMC6X7I \
  | 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: 54a08f709964947a3843072ad60bd7fa29dc84d447789f2be4c96a36f1b0f0f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "314a3e96fc5951842c9e7f33ad665c66f7871d86f029298c59814269ac49ba3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-12-06T18:42:26Z",
    "title_canon_sha256": "c0c119379a9f6080800bc9fc17e6276b227e7c489a843d3d850c6566c3487fa1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02708",
    "kind": "arxiv",
    "version": 1
  }
}