Pith Number

pith:AU27QAD6

pith:2016:AU27QAD62TVLQA5YNBO56LGL6H

not attested not anchored not stored refs pending

Bohr's correspondence principle in quantum field theory and classical renormalization scheme: the Nelson model

Marco Falconi, Zied Ammari

arxiv:1602.03212 v2 · 2016-02-09 · math-ph · math.AP · 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{AU27QAD62TVLQA5YNBO56LGL6H}

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	2026-05-18T00:08:48.822308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0535f8007ed4eab803b8685ddf2ccbf1e5ac6af81d2d0acbfda69cc6672ffa14

Aliases

arxiv: 1602.03212 · arxiv_version: 1602.03212v2 · doi: 10.48550/arxiv.1602.03212 · pith_short_12: AU27QAD62TVL · pith_short_16: AU27QAD62TVLQA5Y · pith_short_8: AU27QAD6

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/AU27QAD62TVLQA5YNBO56LGL6H \
  | 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: 0535f8007ed4eab803b8685ddf2ccbf1e5ac6af81d2d0acbfda69cc6672ffa14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4022c82cb2a4275626efa606571b25ef7a7e6e9ac4745fdfbdb08761595776d6",
    "cross_cats_sorted": [
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-02-09T22:20:44Z",
    "title_canon_sha256": "f16fc806e87500cbb9b33f78b3860ac1609c1b703b7fd0fa9da4d471c6c76555"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03212",
    "kind": "arxiv",
    "version": 2
  }
}