Pith Number

pith:IXAQX3O5

pith:2018:IXAQX3O5LWDAL4UV5LBBDXIJ6G

not attested not anchored not stored refs pending

Interplay of superconductivity and bosonic coupling in the peak-dip-hump structure of Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$

Alessandra Lanzara, Hiroshi Eisaki, Joel E. Moore, Jonathan Ma, Tristan L. Miller, Wentao Zhang

arxiv:1804.07750 v1 · 2018-04-20 · 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{IXAQX3O5LWDAL4UV5LBBDXIJ6G}

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	2026-05-18T00:17:55.926921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45c10beddd5d8605f295eac211dd09f190fd00ff84aa39396b71fbe646e69a95

Aliases

arxiv: 1804.07750 · arxiv_version: 1804.07750v1 · doi: 10.48550/arxiv.1804.07750 · pith_short_12: IXAQX3O5LWDA · pith_short_16: IXAQX3O5LWDAL4UV · pith_short_8: IXAQX3O5

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/IXAQX3O5LWDAL4UV5LBBDXIJ6G \
  | 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: 45c10beddd5d8605f295eac211dd09f190fd00ff84aa39396b71fbe646e69a95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f27252c698de8afaf76887a389c1a36dabfd1a9b3c03d8bf85d3dc81e18591d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-04-20T17:52:29Z",
    "title_canon_sha256": "4d9d32e577ea033138f8b16d329fbf99c7f18f0d60a3feb90936af69944fc5e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07750",
    "kind": "arxiv",
    "version": 1
  }
}