Pith Number

pith:XA4CHGMT

pith:2002:XA4CHGMTOAACUJTCJJ6IB45C6E

not attested not anchored not stored refs pending

Density Matrix Renormalisation Group Approach to the Massive Schwinger Model

C.J. Hamer, P. Sriganesh, R.J. Bursill, T. Byrnes

arxiv:hep-lat/0202014 v1 · 2002-02-11 · 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{XA4CHGMTOAACUJTCJJ6IB45C6E}

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.

Cited by

3 papers in Pith

Phases of 2d Gauge Theories and Symmetric Mass Generation

Quantum dynamics of cosmological particle production: interacting quantum field theories with matrix product states

The two-flavor Schwinger model at 50: Solving Coleman's puzzles

Receipt and verification

First computed	2026-07-04T16:33:52.293099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b83823999370002a26624a7c80f3a2f11654b1a0b8b566379e06fb04ebfd9bd1

Aliases

arxiv: hep-lat/0202014 · arxiv_version: hep-lat/0202014v1 · doi: 10.48550/arxiv.hep-lat/0202014 · pith_short_12: XA4CHGMTOAAC · pith_short_16: XA4CHGMTOAACUJTC · pith_short_8: XA4CHGMT

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/XA4CHGMTOAACUJTCJJ6IB45C6E \
  | 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: b83823999370002a26624a7c80f3a2f11654b1a0b8b566379e06fb04ebfd9bd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "867bfc804b71bc4d6da60f8e3998f4decd7107700a7157848272a2f010de65a2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "2002-02-11T04:09:11Z",
    "title_canon_sha256": "4d8f0526bf5b44fb3251b11f0a666abbde7bcb03c2faf4722ecafa972e58703c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/0202014",
    "kind": "arxiv",
    "version": 1
  }
}