Pith Number

pith:PEASOXHE

pith:2015:PEASOXHEBJY5ZSXCW76W2GBQOK

not attested not anchored not stored refs pending

Symmetries, Symmetry Breaking, Gauge Symmetries

Franco Strocchi

arxiv:1502.06540 v2 · 2015-02-23 · physics.hist-ph · 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{PEASOXHEBJY5ZSXCW76W2GBQOK}

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	2026-05-18T01:37:28.318571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7901275ce40a71dccae2b7fd6d183072b78e06d760f3b51dae8d03a215ef69d7

Aliases

arxiv: 1502.06540 · arxiv_version: 1502.06540v2 · doi: 10.48550/arxiv.1502.06540 · pith_short_12: PEASOXHEBJY5 · pith_short_16: PEASOXHEBJY5ZSXC · pith_short_8: PEASOXHE

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/PEASOXHEBJY5ZSXCW76W2GBQOK \
  | 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: 7901275ce40a71dccae2b7fd6d183072b78e06d760f3b51dae8d03a215ef69d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "803437d619db16f31f2e0ff0502c2ab67d216f1d3c193ee103f4694475d7c4dc",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2015-02-23T18:28:17Z",
    "title_canon_sha256": "cdb510bb79bbca05a37865e881e6bbd4846883b3576cc2b4c394faa404ee1559"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06540",
    "kind": "arxiv",
    "version": 2
  }
}