Pith Number

pith:476OODZR

pith:2022:476OODZRKNEEJE2ME7OGWTDKU7

not attested not anchored not stored refs pending

A relativistic discrete spacetime formulation of 3+1 QED

Giuseppe Di Molfetta, Giuseppe Magnifico, Nathana\"el Eon, Pablo Arrighi

arxiv:2205.03148 v4 · 2022-05-06 · quant-ph · cs.FL · nlin.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{476OODZRKNEEJE2ME7OGWTDKU7}

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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

Causal Decompositions of 1D Quantum Cellular Automata

Receipt and verification

First computed	2026-07-05T09:27:50.350235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7fce70f31534844934c27dc6b4c6aa7f98cdc507ac459b2b5504d181f8debd0

Aliases

arxiv: 2205.03148 · arxiv_version: 2205.03148v4 · doi: 10.48550/arxiv.2205.03148 · pith_short_12: 476OODZRKNEE · pith_short_16: 476OODZRKNEEJE2M · pith_short_8: 476OODZR

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/476OODZRKNEEJE2ME7OGWTDKU7 \
  | 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: e7fce70f31534844934c27dc6b4c6aa7f98cdc507ac459b2b5504d181f8debd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06f044050cf7fc09931c4b38e92f2fcc0b978eff08367d148e56327ac9e14b28",
    "cross_cats_sorted": [
      "cs.FL",
      "nlin.CG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-05-06T11:39:05Z",
    "title_canon_sha256": "e8d391cb3dab46293f68abb1fa18dbaaa2273e375b63a96ef614c0e2917c7921"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.03148",
    "kind": "arxiv",
    "version": 4
  }
}