Pith Number

pith:ISOUPZ2T

pith:2019:ISOUPZ2TQJYWY5EYRWMFCMUYQK

not attested not anchored not stored refs pending

A Theoretical Investigation of Charge Density Wave Instability in CuS$_2$

Christopher J. Ciccarino, Jennifer Coulter, Prineha Narang, Yuxin Yin

arxiv:1903.09142 v1 · 2019-03-21 · cond-mat.mes-hall · cond-mat.mtrl-sci · physics.app-ph · 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{ISOUPZ2TQJYWY5EYRWMFCMUYQK}

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	2026-07-05T01:40:19.775598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

449d47e75382716c74988d98513298828a9fd0131996d2f994d38f66d47d4d7e

Aliases

arxiv: 1903.09142 · arxiv_version: 1903.09142v1 · doi: 10.48550/arxiv.1903.09142 · pith_short_12: ISOUPZ2TQJYW · pith_short_16: ISOUPZ2TQJYWY5EY · pith_short_8: ISOUPZ2T

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/ISOUPZ2TQJYWY5EYRWMFCMUYQK \
  | 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: 449d47e75382716c74988d98513298828a9fd0131996d2f994d38f66d47d4d7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ada3d5c11756cafeeed213fa534add3a7ad056be3d04852a61e13dc4e3d3c9a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.app-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-03-21T17:52:24Z",
    "title_canon_sha256": "7db24579e8bdcf3782b7ba2b590e95de6dd926a57ebd4198602975946b3015c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09142",
    "kind": "arxiv",
    "version": 1
  }
}