Pith Number

pith:27N2F4E4

pith:2011:27N2F4E4TE2QM2I4FKYVFSXL2R

not attested not anchored not stored refs pending

A new field theoretic method for the virial expansion

David B. Kaplan, Sichun Sun

arxiv:1105.0028 v2 · 2011-04-29 · cond-mat.stat-mech · hep-lat · hep-ph · 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{27N2F4E4TE2QM2I4FKYVFSXL2R}

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	2026-05-18T04:15:05.300827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7dba2f09c993506691c2ab152caebd46df4f1a4383e927d5c29a0633eccc695

Aliases

arxiv: 1105.0028 · arxiv_version: 1105.0028v2 · doi: 10.48550/arxiv.1105.0028 · pith_short_12: 27N2F4E4TE2Q · pith_short_16: 27N2F4E4TE2QM2I4 · pith_short_8: 27N2F4E4

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/27N2F4E4TE2QM2I4FKYVFSXL2R \
  | 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: d7dba2f09c993506691c2ab152caebd46df4f1a4383e927d5c29a0633eccc695

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "845d1d5a7ac6e810fb95832eca8ed0492b690b0579e679fb7b1b4e7d6f90e914",
    "cross_cats_sorted": [
      "hep-lat",
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-04-29T22:58:24Z",
    "title_canon_sha256": "c48dc3cd548614e0fee1e7f02a19bdf34415bbb77fe296424b5a973979cb34c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.0028",
    "kind": "arxiv",
    "version": 2
  }
}