Pith Number

pith:LMGHRPER

pith:2010:LMGHRPERNWLZ2XFTK7EPLB6LHH

not attested not anchored not stored refs pending

PT Symmetry and the Sign Problem

Michael C. Ogilvie, Peter N. Meisinger, Timothy D. Wiser

arxiv:1009.0745 v1 · 2010-09-03 · hep-th · hep-lat · quant-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{LMGHRPERNWLZ2XFTK7EPLB6LHH}

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	2026-05-18T04:41:25.458637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b0c78bc916d979d5cb357c8f587cb39e395921b45fba6ac0d6ea680d2731bf8

Aliases

arxiv: 1009.0745 · arxiv_version: 1009.0745v1 · doi: 10.48550/arxiv.1009.0745 · pith_short_12: LMGHRPERNWLZ · pith_short_16: LMGHRPERNWLZ2XFT · pith_short_8: LMGHRPER

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/LMGHRPERNWLZ2XFTK7EPLB6LHH \
  | 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: 5b0c78bc916d979d5cb357c8f587cb39e395921b45fba6ac0d6ea680d2731bf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7933d5012ac102d61aeb1b8371892132b166092e09bf42b9893f71869ce47031",
    "cross_cats_sorted": [
      "hep-lat",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-09-03T19:55:59Z",
    "title_canon_sha256": "ab9c9758d104dcd52fae3c1c19a363e06d6298ef848e32c21ab733bf96432ea5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.0745",
    "kind": "arxiv",
    "version": 1
  }
}