Pith Number

pith:N4UZ6PFR

pith:2013:N4UZ6PFRHWEW6O75TZU6CTY7L7

not attested not anchored not stored refs pending

On the predictivity of the non-renormalizable quantum field theories

CAFPE, Granada), Roberto Pittau (Granada U., Theor. Phys. Astrophys.

arxiv:1305.0419 v3 · 2013-05-02 · hep-ph · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N4UZ6PFRHWEW6O75TZU6CTY7L7}

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	2026-05-18T02:29:15.991883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f299f3cb13d896f3bfd9e69e14f1f5ff8c2e3a6bd923fca0724606ee7c2976e

Aliases

arxiv: 1305.0419 · arxiv_version: 1305.0419v3 · doi: 10.48550/arxiv.1305.0419 · pith_short_12: N4UZ6PFRHWEW · pith_short_16: N4UZ6PFRHWEW6O75 · pith_short_8: N4UZ6PFR

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/N4UZ6PFRHWEW6O75TZU6CTY7L7 \
  | 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: 6f299f3cb13d896f3bfd9e69e14f1f5ff8c2e3a6bd923fca0724606ee7c2976e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "249b264020977d7f7ac3c6c809c90296e2c88d67ca4070603eba3efff93e05bc",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-05-02T12:51:10Z",
    "title_canon_sha256": "74198d4e94b4580c05cbc29be6e5da391a902645105e5dc81bf10ed6c1f91363"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0419",
    "kind": "arxiv",
    "version": 3
  }
}