Pith Number

pith:RLBEOHBB

pith:2022:RLBEOHBBL5UYPW4UWJHOINHNEV

not attested not anchored not stored refs pending

The observables of a perturbative algebraic quantum field theory form a factorization algebra

Kasia Rejzner, Owen Gwilliam

arxiv:2212.08175 v2 · 2022-12-15 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RLBEOHBBL5UYPW4UWJHOINHNEV}

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	2026-07-05T07:11:33.466132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ac2471c215f6987db94b24ee434ed256d9c7338b3adb9eac8240f6172ecec8a

Aliases

arxiv: 2212.08175 · arxiv_version: 2212.08175v2 · doi: 10.48550/arxiv.2212.08175 · pith_short_12: RLBEOHBBL5UY · pith_short_16: RLBEOHBBL5UYPW4U · pith_short_8: RLBEOHBB

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/RLBEOHBBL5UYPW4UWJHOINHNEV \
  | 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: 8ac2471c215f6987db94b24ee434ed256d9c7338b3adb9eac8240f6172ecec8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3dea4dc0801b1f3a4c2eafe7fc4493c551180b3181e33fb91fe05103b16a2c23",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2022-12-15T22:29:35Z",
    "title_canon_sha256": "4d2c6704e9652a740ccdb627d0306c2b0d16bd4b1a58dd169409c8a97acea0bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.08175",
    "kind": "arxiv",
    "version": 2
  }
}