Pith Number

pith:ST2GWXEU

pith:2010:ST2GWXEUTN5SIGGMOFCH2PU4B2

not attested not anchored not stored refs pending

Coupled scalar fields in a flat FRW universe: renormalisation

Jurgen Baacke, Laura Covi, Nina Kevlishvili

arxiv:1006.2376 v1 · 2010-06-11 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ST2GWXEUTN5SIGGMOFCH2PU4B2}

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	2026-05-18T02:33:17.161674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94f46b5c949b7b2418cc71447d3e9c0ea281d92f54887bfb2db2bf3bde4df007

Aliases

arxiv: 1006.2376 · arxiv_version: 1006.2376v1 · doi: 10.48550/arxiv.1006.2376 · pith_short_12: ST2GWXEUTN5S · pith_short_16: ST2GWXEUTN5SIGGM · pith_short_8: ST2GWXEU

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/ST2GWXEUTN5SIGGMOFCH2PU4B2 \
  | 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: 94f46b5c949b7b2418cc71447d3e9c0ea281d92f54887bfb2db2bf3bde4df007

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8045a850cf0e57df4b7029d854b1202fe7dfab765002bbe075a05229ac108a32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-06-11T19:47:09Z",
    "title_canon_sha256": "47eca4076a54b47e7ef82959d6c43e8e89f24f58bfedbf325b90f6e6057fedb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.2376",
    "kind": "arxiv",
    "version": 1
  }
}