Pith Number

pith:ZFQN74A5

pith:2010:ZFQN74A5SHRZWTNKPN2UBWC54P

not attested not anchored not stored refs pending

No-Counterterm approach to quantum field theory

A. V. Stoyanovsky

arxiv:1002.0915 v7 · 2010-02-04 · hep-th · 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{ZFQN74A5SHRZWTNKPN2UBWC54P}

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	2026-05-18T04:19:33.566749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c960dff01d91e39b4daa7b7540d85de3e82edca3f29d3f8034fe333756f65294

Aliases

arxiv: 1002.0915 · arxiv_version: 1002.0915v7 · doi: 10.48550/arxiv.1002.0915 · pith_short_12: ZFQN74A5SHRZ · pith_short_16: ZFQN74A5SHRZWTNK · pith_short_8: ZFQN74A5

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/ZFQN74A5SHRZWTNKPN2UBWC54P \
  | 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: c960dff01d91e39b4daa7b7540d85de3e82edca3f29d3f8034fe333756f65294

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21f0322f88b9352aa5553b57ffebf0b5a0081af911909a1dd6e794c14237e2da",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-02-04T08:21:49Z",
    "title_canon_sha256": "41bd32ec0745043456f438260b51f4f0bc2e7454f77ea5aec99f33f9eeee731a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.0915",
    "kind": "arxiv",
    "version": 7
  }
}