Pith Number

pith:HRCPZRUA

pith:2011:HRCPZRUA2HDWYDECX3G4Z47EFX

not attested not anchored not stored refs pending

Extended BRST symmetries. Quantum approach

Carmen Ionescu, Radu Constantinescu

arxiv:1112.0630 v1 · 2011-12-03 · math-ph · hep-th · 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{HRCPZRUA2HDWYDECX3G4Z47EFX}

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	2026-05-18T01:59:17.526303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c44fcc680d1c76c0c82becdccf3e42dd1194607559e3db74521e78cfed8b467

Aliases

arxiv: 1112.0630 · arxiv_version: 1112.0630v1 · doi: 10.48550/arxiv.1112.0630 · pith_short_12: HRCPZRUA2HDW · pith_short_16: HRCPZRUA2HDWYDEC · pith_short_8: HRCPZRUA

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/HRCPZRUA2HDWYDECX3G4Z47EFX \
  | 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: 3c44fcc680d1c76c0c82becdccf3e42dd1194607559e3db74521e78cfed8b467

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db72b837c79658667b5849f119faa4a36e2edf5eb2d63b023c4da07493ed52c7",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-12-03T07:49:57Z",
    "title_canon_sha256": "9bdb92ff895a05f8a9ec9e3147907c7f7b085a0ad9cac125710d7d5f756ad2a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.0630",
    "kind": "arxiv",
    "version": 1
  }
}