Pith Number

pith:NJ33MEME

pith:2011:NJ33MEMEGVKNHMB2AIHR2ZVLZ5

not attested not anchored not stored refs pending

Angular momentum non conserving symmetries in bosonic models

L. Fortunato, W.A. de Graaf

arxiv:1102.4698 v1 · 2011-02-23 · math-ph · math.MP · nucl-th · 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{NJ33MEMEGVKNHMB2AIHR2ZVLZ5}

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	2026-05-18T02:03:06.098800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a77b611843554d3b03a020f1d66abcf5a809d0f1b17a3fcf0bfcea2bdb6caff

Aliases

arxiv: 1102.4698 · arxiv_version: 1102.4698v1 · doi: 10.48550/arxiv.1102.4698 · pith_short_12: NJ33MEMEGVKN · pith_short_16: NJ33MEMEGVKNHMB2 · pith_short_8: NJ33MEME

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/NJ33MEMEGVKNHMB2AIHR2ZVLZ5 \
  | 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: 6a77b611843554d3b03a020f1d66abcf5a809d0f1b17a3fcf0bfcea2bdb6caff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dad9767e03d902a33b40b4d2a680fc26d1b404c989813831d0312c7aa9ac7712",
    "cross_cats_sorted": [
      "math.MP",
      "nucl-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-02-23T09:33:42Z",
    "title_canon_sha256": "9f6a5e84ea329cbb0b43e5de027923303cabcfd3f0819ec93a3a0af5fbfa1a33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4698",
    "kind": "arxiv",
    "version": 1
  }
}