Pith Number

pith:ZUCTHSS2

pith:2013:ZUCTHSS2QAJC7CTHDYLKHA6WCH

not attested not anchored not stored refs pending

Renormalization of Composite Operators in time-dependent Backgrounds

Antonio Riotto, Simone Dresti

arxiv:1305.6401 v2 · 2013-05-28 · hep-ph · astro-ph.CO · 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{ZUCTHSS2QAJC7CTHDYLKHA6WCH}

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	2026-05-18T03:18:28.779092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd0533ca5a80122f8a671e16a383d611f060f8e58a35df3d57c2128dfd4b5c5c

Aliases

arxiv: 1305.6401 · arxiv_version: 1305.6401v2 · doi: 10.48550/arxiv.1305.6401 · pith_short_12: ZUCTHSS2QAJC · pith_short_16: ZUCTHSS2QAJC7CTH · pith_short_8: ZUCTHSS2

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/ZUCTHSS2QAJC7CTHDYLKHA6WCH \
  | 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: cd0533ca5a80122f8a671e16a383d611f060f8e58a35df3d57c2128dfd4b5c5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f80d473b630abcea699ffe5c4448cda866154c44ea20d62f0a3204917c546af2",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-05-28T08:19:29Z",
    "title_canon_sha256": "a700ce23313434d72b0da2fb50a7d3fbe83210c215b13d77bcd4bd5a43ff606b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.6401",
    "kind": "arxiv",
    "version": 2
  }
}