Pith Number

pith:KY334RGR

pith:2011:KY334RGRKL4YMUHRYL7NOX4Q2L

not attested not anchored not stored refs pending

Propagators of Generalized Schr\"odinger Equations Related by Higher-Order Supersymmetry

Axel Schulze-Halberg, Ekaterina Pozdeeva

arxiv:1102.2778 v1 · 2011-02-14 · hep-th · math-ph · 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{KY334RGRKL4YMUHRYL7NOX4Q2L}

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	2026-05-18T04:28:46.472235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5637be44d152f98650f1c2fed75f90d2c71efc5852e7778a3aeae3a3efebcc3a

Aliases

arxiv: 1102.2778 · arxiv_version: 1102.2778v1 · doi: 10.48550/arxiv.1102.2778 · pith_short_12: KY334RGRKL4Y · pith_short_16: KY334RGRKL4YMUHR · pith_short_8: KY334RGR

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/KY334RGRKL4YMUHRYL7NOX4Q2L \
  | 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: 5637be44d152f98650f1c2fed75f90d2c71efc5852e7778a3aeae3a3efebcc3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d50507477aad2663cfd01090eba735cdfc22aaa95b6668500ed2c37855a7b755",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-02-14T14:27:07Z",
    "title_canon_sha256": "94a476d78d96985409c05be0418d10b9bf5426524444125b9c58a2c757e0f7d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.2778",
    "kind": "arxiv",
    "version": 1
  }
}