Pith Number

pith:J5APIKTU

pith:2018:J5APIKTURVTOGKHQA3ONSELSSF

not attested not anchored not stored refs pending

Schur complement solver for Quantum Monte-Carlo simulations of strongly interacting fermions

Karsten Kahl, Maksim Ulybyshev, Nils Kintscher, Pavel Buividovich

arxiv:1803.05478 v2 · 2018-03-14 · cond-mat.str-el · hep-lat · math.NA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J5APIKTURVTOGKHQA3ONSELSSF}

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	2026-05-17T23:55:21.128104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f40f42a748d66e328f006dcd9117291620c3d5cb6931dab7a3863282b22b426

Aliases

arxiv: 1803.05478 · arxiv_version: 1803.05478v2 · doi: 10.48550/arxiv.1803.05478 · pith_short_12: J5APIKTURVTO · pith_short_16: J5APIKTURVTOGKHQ · pith_short_8: J5APIKTU

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/J5APIKTURVTOGKHQA3ONSELSSF \
  | 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: 4f40f42a748d66e328f006dcd9117291620c3d5cb6931dab7a3863282b22b426

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a450b7292996c7f533b3d9f815f8191bad0df9b32cb3bcbc0074f1a819a4720",
    "cross_cats_sorted": [
      "hep-lat",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-03-14T19:03:24Z",
    "title_canon_sha256": "e4ce25f5729584eb2998f11cefd533bc5252e06394dd517fdd10594016c9f4c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05478",
    "kind": "arxiv",
    "version": 2
  }
}