Pith Number

pith:5QNBEBTF

pith:2009:5QNBEBTF5KV7MEW2CLWFEJ4NW4

not attested not anchored not stored refs pending

The fermion bag approach to lattice field theories

Shailesh Chandrasekharan (Duke University)

arxiv:0910.5736 v1 · 2009-10-29 · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5QNBEBTF5KV7MEW2CLWFEJ4NW4}

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	2026-05-18T02:34:12.466563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec1a120665eaabf612da12ec52278db728d70a848ad7775f41666164122102c9

Aliases

arxiv: 0910.5736 · arxiv_version: 0910.5736v1 · doi: 10.48550/arxiv.0910.5736 · pith_short_12: 5QNBEBTF5KV7 · pith_short_16: 5QNBEBTF5KV7MEW2 · pith_short_8: 5QNBEBTF

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/5QNBEBTF5KV7MEW2CLWFEJ4NW4 \
  | 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: ec1a120665eaabf612da12ec52278db728d70a848ad7775f41666164122102c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94678d108e71ba29ecdd99a6f41aa78e6cfd96799560992f41d38a8475bec5b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2009-10-29T20:43:46Z",
    "title_canon_sha256": "7bc11a2fcf2fc1a4089e32a4237881e9237ae0d43c5638630d55a405a9205a61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.5736",
    "kind": "arxiv",
    "version": 1
  }
}