Pith Number

pith:H5AU2P6E

pith:2015:H5AU2P6EWR5CW2ZGEFN6DLV6VY

not attested not anchored not stored refs pending

Entanglement and the fermion sign problem in auxiliary field quantum Monte Carlo simulations

Peter Broecker, Simon Trebst

arxiv:1511.02878 v1 · 2015-11-09 · cond-mat.stat-mech · cond-mat.str-el · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H5AU2P6EWR5CW2ZGEFN6DLV6VY}

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	2026-05-18T01:08:26.235430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f414d3fc4b47a2b6b26215be1aebeae35d295670a1baa9401471eb0d1622ced

Aliases

arxiv: 1511.02878 · arxiv_version: 1511.02878v1 · doi: 10.48550/arxiv.1511.02878 · pith_short_12: H5AU2P6EWR5C · pith_short_16: H5AU2P6EWR5CW2ZG · pith_short_8: H5AU2P6E

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/H5AU2P6EWR5CW2ZGEFN6DLV6VY \
  | 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: 3f414d3fc4b47a2b6b26215be1aebeae35d295670a1baa9401471eb0d1622ced

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfda1261e5f7f32db64f69f2ddad19913f7fedc2a216d0d6c1c224fd2d3287a3",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2015-11-09T21:00:42Z",
    "title_canon_sha256": "2bda95c0c065c26b02e42f5e08fc145b9e9d1e74fc9f2bcf99104a1c8a15ae88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.02878",
    "kind": "arxiv",
    "version": 1
  }
}