Pith Number

pith:LKKDKFBE

pith:2018:LKKDKFBEUIGOD623M5BUQCJKHL

not attested not anchored not stored refs pending

Pairfield Fluctuations of the 2D Hubbard Model

Douglas J. Scalapino, Thomas A. Maier

arxiv:1810.10043 v1 · 2018-10-23 · 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{LKKDKFBEUIGOD623M5BUQCJKHL}

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	2026-05-18T00:02:24.405444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a94351424a20ce1fb5b674348092a3ac26daa83e375ad7cb7774bd284827f8b

Aliases

arxiv: 1810.10043 · arxiv_version: 1810.10043v1 · doi: 10.48550/arxiv.1810.10043 · pith_short_12: LKKDKFBEUIGO · pith_short_16: LKKDKFBEUIGOD623 · pith_short_8: LKKDKFBE

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/LKKDKFBEUIGOD623M5BUQCJKHL \
  | 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: 5a94351424a20ce1fb5b674348092a3ac26daa83e375ad7cb7774bd284827f8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bef6111a2fdeb50d25b0d1f503c3cf319ebbbf6a76c27c243551958d4710f6b2",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-10-23T18:39:16Z",
    "title_canon_sha256": "e76844f6764b8e60e6e706a36d9a36cb0259f208ec9c64d91f3a8ebfce3cd55a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10043",
    "kind": "arxiv",
    "version": 1
  }
}