Pith Number

pith:PNGUTN7X

pith:2023:PNGUTN7XC2WDHJOYS3CXCGJEE2

not attested not anchored not stored refs pending

Phonon collapse and anharmonic melting of the 3D charge-density wave in kagome metals

Chunyu Guo, Claudia Felser, {\DH}or{\dj}e Dangi\'c, Ion Errea, Maia G. Vergniory, Martin Gutierrez-Amigo, Philip J. W. Moll

arxiv:2311.14112 v2 · 2023-11-23 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PNGUTN7XC2WDHJOYS3CXCGJEE2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:39:18.487115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b4d49b7f716ac33a5d896c571192426b786dfe5c0733c4d023974a2141d0392

Aliases

arxiv: 2311.14112 · arxiv_version: 2311.14112v2 · doi: 10.48550/arxiv.2311.14112 · pith_short_12: PNGUTN7XC2WD · pith_short_16: PNGUTN7XC2WDHJOY · pith_short_8: PNGUTN7X

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/PNGUTN7XC2WDHJOYS3CXCGJEE2 \
  | 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: 7b4d49b7f716ac33a5d896c571192426b786dfe5c0733c4d023974a2141d0392

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "765f59b3945490527c08d4b110b5c8c271fdc111bee85086e56a0a99c44d84e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-11-23T17:15:57Z",
    "title_canon_sha256": "86ff8559d683cd5974cbd4ce85a8d3a9ea96ec98b51e5bd969e06cefbf64b353"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.14112",
    "kind": "arxiv",
    "version": 2
  }
}