Pith Number

pith:FZKCOU5R

pith:2013:FZKCOU5RJSNSKCXLRMUTPJ3P4P

not attested not anchored not stored refs pending

Restriction on types of coherent states due to gauge symmetry

Masao Matsumoto

arxiv:1303.3179 v2 · 2013-03-13 · quant-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{FZKCOU5RJSNSKCXLRMUTPJ3P4P}

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	2026-05-18T02:49:18.376242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e542753b14c9b250aeb8b2937a76fe3ef59a59465fdb4917bd50d1fc2a776fa

Aliases

arxiv: 1303.3179 · arxiv_version: 1303.3179v2 · doi: 10.48550/arxiv.1303.3179 · pith_short_12: FZKCOU5RJSNS · pith_short_16: FZKCOU5RJSNSKCXL · pith_short_8: FZKCOU5R

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/FZKCOU5RJSNSKCXLRMUTPJ3P4P \
  | 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: 2e542753b14c9b250aeb8b2937a76fe3ef59a59465fdb4917bd50d1fc2a776fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cef52f645c66aa702de90fcc8c7f226979d6fed5b1efd0214265c5b7935bd42",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-03-13T14:54:26Z",
    "title_canon_sha256": "968fa0cb6d985ad96ec9c05733ee08eeb597a47f3a4e7d47c3aade268e5a73c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3179",
    "kind": "arxiv",
    "version": 2
  }
}