Pith Number

pith:XL7W5X6S

pith:2024:XL7W5X6SVHVEDO4USXMJDBRMB3

not attested not anchored not stored refs pending

Critical behavior of the Schwinger model via gauge-invariant VUMPS

Hirotsugu Fujii, Juan W. Pedersen, Kohei Fujikura, Takuya Okuda, Yoshio Kikukawa

arxiv:2412.03569 v3 · 2024-12-04 · hep-lat · cond-mat.str-el · hep-th · 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{XL7W5X6SVHVEDO4USXMJDBRMB3}

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

4 papers in Pith

Quantum models with the Yang-Lee phase transition

Dense $\mathrm{QC_2D_2}$ with uniform matrix product states

Infinite matrix product states for $(1+1)$-dimensional gauge theories

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

Receipt and verification

First computed	2026-07-05T11:00:40.654232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baff6edfd2a9ea41bb9495d891862c0ef9b26771fee3d21fbcb5f6692d86ca81

Aliases

arxiv: 2412.03569 · arxiv_version: 2412.03569v3 · doi: 10.48550/arxiv.2412.03569 · pith_short_12: XL7W5X6SVHVE · pith_short_16: XL7W5X6SVHVEDO4U · pith_short_8: XL7W5X6S

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/XL7W5X6SVHVEDO4USXMJDBRMB3 \
  | 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: baff6edfd2a9ea41bb9495d891862c0ef9b26771fee3d21fbcb5f6692d86ca81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de9d4e1291136691d6d958b8f94cf1a43e31a4aad54d77e58b613fe9a43a35b5",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2024-12-04T18:59:18Z",
    "title_canon_sha256": "3e87efdb3a21c1a95f71d09bcbc82a636f18a62e81951d793979bd5134c38454"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.03569",
    "kind": "arxiv",
    "version": 3
  }
}