Pith Number

pith:KSJO3KNK

pith:2016:KSJO3KNKDEQVQDNCDNXYLF656G

not attested not anchored not stored refs pending

Fine-tuning problems in quantum field theory and Lorentz invariance: A scalar-fermion model with a physical momentum cutoff

J.L. Cortes, J. Lopez-Sarrion

arxiv:1607.00744 v2 · 2016-07-04 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KSJO3KNKDEQVQDNCDNXYLF656G}

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	2026-05-18T00:43:13.372051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5492eda9aa1921580da21b6f8597ddf19e14a39b64495509a98f47ad091e640f

Aliases

arxiv: 1607.00744 · arxiv_version: 1607.00744v2 · doi: 10.48550/arxiv.1607.00744 · pith_short_12: KSJO3KNKDEQV · pith_short_16: KSJO3KNKDEQVQDNC · pith_short_8: KSJO3KNK

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/KSJO3KNKDEQVQDNCDNXYLF656G \
  | 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: 5492eda9aa1921580da21b6f8597ddf19e14a39b64495509a98f47ad091e640f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd244884cff99dbf74a87779b466d75ecf6e9fc2a23afa85fe3f39e4750a22f0",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-07-04T06:07:07Z",
    "title_canon_sha256": "45fe0245b48be6bb0f1ddd6fd9d02e6a05f5fd2c176f0eba32041b65cd4d2875"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.00744",
    "kind": "arxiv",
    "version": 2
  }
}