Pith Number

pith:RUPA4HEB

pith:2018:RUPA4HEBTBZFGF6H2TFROE6Y6Z

not attested not anchored not stored refs pending

Persistent low-energy phonon broadening near the charge order $q$-vector in bilayer cuprate Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$

Adrien Girard, Ahmet Alatas, Alejandro Ruiz, Alexei Bosak, Alex Frano, Ayman H. Said, Dong-Hui Lu, Dongjoon Song, Enrico Schierle, Eugen Weschke, Hai Huang, Hiroshi Eisaki, Hoyoung Jang, Jun-Sik Lee, Makoto Hashimoto, Martin Bluschke, Matthias Hepting, Ming Yi, Robert J. Birgeneau, Shan Wu, Sofia-Michaela Souliou, Wei-Sheng Lee, Yoshiyuki Yoshida, Yu He, Yu Song, Zhi-Xun Shen

arxiv:1804.09286 v1 · 2018-04-24 · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RUPA4HEBTBZFGF6H2TFROE6Y6Z}

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	2026-05-18T00:10:59.695344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d1e0e1c8198725317c7d4cb1713d8f65134bec745fdd6a762292c4a927e7728

Aliases

arxiv: 1804.09286 · arxiv_version: 1804.09286v1 · doi: 10.48550/arxiv.1804.09286 · pith_short_12: RUPA4HEBTBZF · pith_short_16: RUPA4HEBTBZFGF6H · pith_short_8: RUPA4HEB

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/RUPA4HEBTBZFGF6H2TFROE6Y6Z \
  | 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: 8d1e0e1c8198725317c7d4cb1713d8f65134bec745fdd6a762292c4a927e7728

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "813f5f7dc3490a25eebf6549ae33087b5f82df40243303d969a6c5a899071c7b",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-04-24T22:56:09Z",
    "title_canon_sha256": "2fd9e29e219debc14981e91e4f039dc91781914b25dcd098f516dfe6587ba3ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09286",
    "kind": "arxiv",
    "version": 1
  }
}