Pith Number

pith:4HYCKPSD

pith:2002:4HYCKPSDQ2FFYERMOECYEB6WVF

not attested not anchored not stored refs pending

Massless QED_3 with explicit fermions

Dean Lee, Pieter Maris

arxiv:hep-lat/0212033 v1 · 2002-12-18 · 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{4HYCKPSDQ2FFYERMOECYEB6WVF}

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

1 paper in Pith

Thermal free energy of large Nf QED in 2+1 dimensions from weak to strong coupling

Receipt and verification

First computed	2026-07-04T16:33:57.728624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1f0253e43868a5c122c71058207d6a947b271ecd2fc7f22c125de032dae67a9

Aliases

arxiv: hep-lat/0212033 · arxiv_version: hep-lat/0212033v1 · doi: 10.48550/arxiv.hep-lat/0212033 · pith_short_12: 4HYCKPSDQ2FF · pith_short_16: 4HYCKPSDQ2FFYERM · pith_short_8: 4HYCKPSD

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/4HYCKPSDQ2FFYERMOECYEB6WVF \
  | 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: e1f0253e43868a5c122c71058207d6a947b271ecd2fc7f22c125de032dae67a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0525ac1bf8031fb1499bd55432b933c7384c4d58868718a3e3eabb1ac2b632e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "2002-12-18T17:35:44Z",
    "title_canon_sha256": "e5cf08b83ae5e82444864322bc71f44d503ead7d8d6635f65c98bb11d0ed9719"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/0212033",
    "kind": "arxiv",
    "version": 1
  }
}