Pith Number

pith:LQH3B7ET

pith:2018:LQH3B7ETBX5ENDTQV5LRQDZEL3

not attested not anchored not stored refs pending

Phase Diagram of Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$ Revisited

C.-K. Kim, G. D. Gu, I. Bo\v{z}ovi\'c, I. K. Drozdov, I. Pletikosi\'c, J. C. S\'eamus Davis, K. Fujita, P. D. Johnson, T. Valla

arxiv:1811.05425 v1 · 2018-11-13 · 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{LQH3B7ETBX5ENDTQV5LRQDZEL3}

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	2026-05-17T23:54:02.372154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c0fb0fc930dfa468e70af57180f245ef237f06fa80f0b9def0701fea9374b52

Aliases

arxiv: 1811.05425 · arxiv_version: 1811.05425v1 · doi: 10.48550/arxiv.1811.05425 · pith_short_12: LQH3B7ETBX5E · pith_short_16: LQH3B7ETBX5ENDTQ · pith_short_8: LQH3B7ET

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/LQH3B7ETBX5ENDTQV5LRQDZEL3 \
  | 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: 5c0fb0fc930dfa468e70af57180f245ef237f06fa80f0b9def0701fea9374b52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb18330aa0f31dba1c5deb9870d7b3ca01b35796a6af6bc3a3857f3bd9e701bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-11-13T17:33:25Z",
    "title_canon_sha256": "ce776c1d6d44faad7f261d6356849d8d666e3291c79bdf44187c5e6caa73475b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.05425",
    "kind": "arxiv",
    "version": 1
  }
}