Pith Number

pith:WBUBIX4I

pith:2007:WBUBIX4IAKDO2NJF6YE4KOTT6R

not attested not anchored not stored refs pending

Restless pions: orbifold boundary conditions and noise suppression in lattice QCD

Andre Walker-Loud, Paulo F. Bedaque

arxiv:0708.0207 v1 · 2007-08-01 · hep-lat · hep-ph · hep-th · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WBUBIX4IAKDO2NJF6YE4KOTT6R}

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	2026-07-04T15:24:32.273754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b068145f880286ed3525f609c53a73f46dec862a04734d60746bb2a2cff03090

Aliases

arxiv: 0708.0207 · arxiv_version: 0708.0207v1 · doi: 10.48550/arxiv.0708.0207 · pith_short_12: WBUBIX4IAKDO · pith_short_16: WBUBIX4IAKDO2NJF · pith_short_8: WBUBIX4I

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/WBUBIX4IAKDO2NJF6YE4KOTT6R \
  | 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: b068145f880286ed3525f609c53a73f46dec862a04734d60746bb2a2cff03090

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "071350c17b128a433d4b9284885fd8f20c70f4b48658de2022e903137486ad8c",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th",
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "2007-08-01T18:09:30Z",
    "title_canon_sha256": "6667be515868e1eaece3bcf65c652a23bcb8da9afef23cbfb04529306e96aca4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0708.0207",
    "kind": "arxiv",
    "version": 1
  }
}