Pith Number

pith:XXC4R46W

pith:2012:XXC4R46WXGLGYTFOUNARDAWNOW

not attested not anchored not stored refs pending

Bounding the pseudogap with a line of phase transitions in YBCO cuprate superconductors

Albert Migliori, Arkady Shekhter, B. J. Ramshaw, D. A. Bonn, Fedor F. Balakirev, Jon B. Betts, Ross D. McDonald, Ruixing Liang, Scott C. Riggs, W. N. Hardy

arxiv:1208.5810 v3 · 2012-08-28 · 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{XXC4R46WXGLGYTFOUNARDAWNOW}

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	2026-05-18T03:21:31.643834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdc5c8f3d6b9966c4caea3411182cd75a8af38a2dcd34ede56c6908e730a6a3f

Aliases

arxiv: 1208.5810 · arxiv_version: 1208.5810v3 · doi: 10.48550/arxiv.1208.5810 · pith_short_12: XXC4R46WXGLG · pith_short_16: XXC4R46WXGLGYTFO · pith_short_8: XXC4R46W

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/XXC4R46WXGLGYTFOUNARDAWNOW \
  | 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: bdc5c8f3d6b9966c4caea3411182cd75a8af38a2dcd34ede56c6908e730a6a3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffea1c7cd15183ea523c4d8f52734926a16b3ced9b5b992490496c813c352aac",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-08-28T23:35:38Z",
    "title_canon_sha256": "ce278def1dbcb420a90dc7d788e5c7ba3f8516c5d2d76123bea21bd74e5bc524"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.5810",
    "kind": "arxiv",
    "version": 3
  }
}