Pith Number

pith:MQQ3DF5M

pith:2016:MQQ3DF5M7TR5PV4H76IDG7DNG7

not attested not anchored not stored refs pending

Overcoming the sign problem in 1-dimensional QCD by new integration rules with polynomial exactness

A. Ammon, H. Le\"ovey, J. Volmer, K. Jansen, T. Hartung

arxiv:1607.05027 v2 · 2016-07-18 · 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{MQQ3DF5M7TR5PV4H76IDG7DNG7}

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	2026-05-18T00:55:13.201863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6421b197acfce3d7d787ff90337c6d37d3e292bceda555fdc64d26e992edf9c7

Aliases

arxiv: 1607.05027 · arxiv_version: 1607.05027v2 · doi: 10.48550/arxiv.1607.05027 · pith_short_12: MQQ3DF5M7TR5 · pith_short_16: MQQ3DF5M7TR5PV4H · pith_short_8: MQQ3DF5M

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/MQQ3DF5M7TR5PV4H76IDG7DNG7 \
  | 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: 6421b197acfce3d7d787ff90337c6d37d3e292bceda555fdc64d26e992edf9c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba4d552d03d7a9908f29d574d453049aeedd71b24784fb2ea26806367d301eec",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2016-07-18T11:42:17Z",
    "title_canon_sha256": "328130443ba269c84a4cefd74da28ef99ba15817dea29c99d5a5873fbcfce2b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05027",
    "kind": "arxiv",
    "version": 2
  }
}