Pith Number

pith:XM733QHI

pith:2025:XM733QHIYZYCNA6ASAEJIMHOYL

not attested not anchored not stored refs pending

Charge density waves and soft phonon evolution in the superconductor BaNi$_2$(As$_{1-x}$P$_x$)$_2$

Amir-Abbas Haghighirad, Bj\"orn Wehinger, Daniel A. Chaney, Fabian Henssler, Matthieu Le Tacon, Mehdi Frachet, Michael Merz, Philippa Helen McGuinness, Rolf Heid, Sofia-Michaela Souliou, Tom Lacmann

arxiv:2505.09752 v2 · 2025-05-14 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XM733QHIYZYCNA6ASAEJIMHOYL}

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	2026-07-05T11:48:03.535208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb3fbdc0e8c6702683c090089430eec2d603d44e12a462a97d27b569ab223677

Aliases

arxiv: 2505.09752 · arxiv_version: 2505.09752v2 · doi: 10.48550/arxiv.2505.09752 · pith_short_12: XM733QHIYZYC · pith_short_16: XM733QHIYZYCNA6A · pith_short_8: XM733QHI

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/XM733QHIYZYCNA6ASAEJIMHOYL \
  | 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: bb3fbdc0e8c6702683c090089430eec2d603d44e12a462a97d27b569ab223677

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4622f93fe54c166e96fd5fc0d7e7993f7da360321281580c3983042331f5df22",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-05-14T19:36:20Z",
    "title_canon_sha256": "8d1b7b62e8da081be4b1e1e6a7ef2cebed5036703abb8f7a2edf3410137eaf8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.09752",
    "kind": "arxiv",
    "version": 2
  }
}