Pith Number

pith:B6Q56GI3

pith:2019:B6Q56GI3TGTXAYASWQCRIVAOXO

not attested not anchored not stored refs pending

Spatially Inhomogeneous Competition between Superconductivity and the Charge Density Wave in YBa$_2$Cu$_3$O$_{6.67}$

A. T. Holmes, D. A. Bonn, E. Blackburn, E. M. Forgan, J. Chang, J. Choi, M. H\"ucker, M. v. Zimmermann, N. B. Christensen, O. Gutowski, O. Ivashko, R. Liang, S. Gerber, S. M. Hayden, U. R\"utt, W. N. Hardy

arxiv:1909.09359 v2 · 2019-09-20 · 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{B6Q56GI3TGTXAYASWQCRIVAOXO}

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	2026-07-05T00:44:40.263788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fa1df191b99a7706012b40514540ebb8173b56fc85456f35e2831eb3be52081

Aliases

arxiv: 1909.09359 · arxiv_version: 1909.09359v2 · doi: 10.48550/arxiv.1909.09359 · pith_short_12: B6Q56GI3TGTX · pith_short_16: B6Q56GI3TGTXAYAS · pith_short_8: B6Q56GI3

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/B6Q56GI3TGTXAYASWQCRIVAOXO \
  | 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: 0fa1df191b99a7706012b40514540ebb8173b56fc85456f35e2831eb3be52081

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac01cd80e9e6f22a72d50b2387e88a7835d7e0ae4ef7f291f63e4ffbb9f277cc",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-09-20T07:47:12Z",
    "title_canon_sha256": "daa6ca47bae2ccce85a3aa518c6ec84a0162c8ec8302a0a23739b4fbe87cf622"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.09359",
    "kind": "arxiv",
    "version": 2
  }
}