Pith Number

pith:PLBYLCCG

pith:2009:PLBYLCCGNXSZKWC7RNOL4CQT7N

not attested not anchored not stored refs pending

The Bogoliubov/de Gennes system, the AKNS hierarchy, and nonlinear quantum mechanical supersymmetry

Francisco Correa, Gerald V. Dunne, Mikhail S. Plyushchay

arxiv:0904.2768 v2 · 2009-04-17 · hep-th · cond-mat.supr-con · hep-ph · math-ph · math.MP · 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{PLBYLCCGNXSZKWC7RNOL4CQT7N}

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	2026-05-18T04:36:40.637205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ac38588466de595585f8b5cbe0a13fb4a6a69937cc66a6fc19179b6f1075229

Aliases

arxiv: 0904.2768 · arxiv_version: 0904.2768v2 · doi: 10.48550/arxiv.0904.2768 · pith_short_12: PLBYLCCGNXSZ · pith_short_16: PLBYLCCGNXSZKWC7 · pith_short_8: PLBYLCCG

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/PLBYLCCGNXSZKWC7RNOL4CQT7N \
  | 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: 7ac38588466de595585f8b5cbe0a13fb4a6a69937cc66a6fc19179b6f1075229

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25a5c6e51eefd01711fc11ede571f57918da911edd6156301efc9eb09b8b56aa",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "hep-ph",
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-04-17T19:26:12Z",
    "title_canon_sha256": "5d3a478b149d5c94f5948d8ca9cd583d3dc8cca8eea859327d0cd6f63628cc7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.2768",
    "kind": "arxiv",
    "version": 2
  }
}