Pith Number

pith:5A64ZCUQ

pith:2017:5A64ZCUQ7HDM4DXGO3ISZKWBFV

not attested not anchored not stored refs pending

Proof of bulk charge ordering in the CuO$_2$ plane of the cuprate superconductor YBa$_2$Cu$_3$O$_{6.9}$ by high pressure NMR

Andreas Erb, Jonas Kohlrautz, J\"urgen Haase, Michael Jurkutat, Robin G\"uhne, Steven Reichardt

arxiv:1710.01520 v3 · 2017-10-04 · 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{5A64ZCUQ7HDM4DXGO3ISZKWBFV}

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	2026-05-18T00:14:59.853344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e83dcc8a90f9c6ce0ee676d12caac12d563466c10e81e237522252d3b2f21dce

Aliases

arxiv: 1710.01520 · arxiv_version: 1710.01520v3 · doi: 10.48550/arxiv.1710.01520 · pith_short_12: 5A64ZCUQ7HDM · pith_short_16: 5A64ZCUQ7HDM4DXG · pith_short_8: 5A64ZCUQ

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/5A64ZCUQ7HDM4DXGO3ISZKWBFV \
  | 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: e83dcc8a90f9c6ce0ee676d12caac12d563466c10e81e237522252d3b2f21dce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bcca09ea9de6682bcd5bcb580617172501f341b26af3f7cfcdc49930996da35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-10-04T09:45:26Z",
    "title_canon_sha256": "408d4192bb0bc2139b941b6efa0966ed8343c635e6fd35c629a163d08e845740"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01520",
    "kind": "arxiv",
    "version": 3
  }
}