Pith Number

pith:BWN4RAAU

pith:2020:BWN4RAAUIJB5QXL4XNZAMNKBFT

not attested not anchored not stored refs pending

Charge Order Lock-in by Electron-Phonon Coupling in La$_{1.675}$Eu$_{0.2}$Sr$_{0.125}$CuO$_4$

A. Nag, D. John Mukkattukavil, H. Takagi, J. Chang, J. K\"uspert, Ke-Jin Zhou, K. von Arx, M. Garcia-Fernandez, M. Horio, Qisi Wang, S. Pyon, T. Schmitt, T. Takayama, Y. Sassa

arxiv:2012.10503 v1 · 2020-12-18 · 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{BWN4RAAUIJB5QXL4XNZAMNKBFT}

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	2026-07-05T02:56:04.141591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d9bc880144243d85d7cbb720635412cfac9a95dccf6c827b38d2ec7bc896e52

Aliases

arxiv: 2012.10503 · arxiv_version: 2012.10503v1 · doi: 10.48550/arxiv.2012.10503 · pith_short_12: BWN4RAAUIJB5 · pith_short_16: BWN4RAAUIJB5QXL4 · pith_short_8: BWN4RAAU

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/BWN4RAAUIJB5QXL4XNZAMNKBFT \
  | 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: 0d9bc880144243d85d7cbb720635412cfac9a95dccf6c827b38d2ec7bc896e52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1802bd9d1f0325bf4b81c89d19e569e8ebf25aa010c3f1f6c02823ea09417d1",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2020-12-18T20:40:24Z",
    "title_canon_sha256": "b61d4f26b7c87de852ea34e01e9bcf5b4c9c04ee84843135d0db12c915affc78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.10503",
    "kind": "arxiv",
    "version": 1
  }
}