Pith Number

pith:5EMQDUSF

pith:2022:5EMQDUSFXL3VXZBALQAY3HSRFE

not attested not anchored not stored refs pending

Signature of quantum criticality in cuprates by charge density fluctuations

A. Nag, C. Di Castro, E. Schierle, F. Lombardi, G. Ghiringhelli, K.-J. Zhou, L. Braicovich, L. Martinelli, M. Garcia-Fernandez, M. Grilli, M. Moretti Sala, N. B. Brookes, P. Camisa, Q. Gao, Q. Li, R. Arpaia, S. Caprara, T. Bauch, X. Zhou, Y. Y. Peng

arxiv:2208.13918 v3 · 2022-08-29 · 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{5EMQDUSFXL3VXZBALQAY3HSRFE}

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	2026-07-05T07:10:20.792439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e91901d245baf75be4205c018d9e51293f66c81bc3ccfe1547016ef8c57b8760

Aliases

arxiv: 2208.13918 · arxiv_version: 2208.13918v3 · doi: 10.48550/arxiv.2208.13918 · pith_short_12: 5EMQDUSFXL3V · pith_short_16: 5EMQDUSFXL3VXZBA · pith_short_8: 5EMQDUSF

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/5EMQDUSFXL3VXZBALQAY3HSRFE \
  | 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: e91901d245baf75be4205c018d9e51293f66c81bc3ccfe1547016ef8c57b8760

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2976350f91dacd292c6aa7dfe544c31bb76522dc10c22208b2409f1d5d0d2971",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2022-08-29T22:53:50Z",
    "title_canon_sha256": "bd2d7da3cba2a184bc7b23be8e156c06891ceadfb9f4a12fbed08224dc003f28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.13918",
    "kind": "arxiv",
    "version": 3
  }
}