Pith Number

pith:5OYUDBTD

pith:2012:5OYUDBTDPXSIPCQXCQGBATZN5V

not attested not anchored not stored refs pending

A novel isospectral deformation chain in supersymmetric quantum mechanics

Bj{\o}rn Jensen

arxiv:1208.1243 v1 · 2012-08-06 · math-ph · hep-th · 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{5OYUDBTDPXSIPCQXCQGBATZN5V}

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	2026-05-18T03:49:20.250901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebb14186637de4878a17140c104f2ded58270ae5477001240ea0b80ceb78caeb

Aliases

arxiv: 1208.1243 · arxiv_version: 1208.1243v1 · doi: 10.48550/arxiv.1208.1243 · pith_short_12: 5OYUDBTDPXSI · pith_short_16: 5OYUDBTDPXSIPCQX · pith_short_8: 5OYUDBTD

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/5OYUDBTDPXSIPCQXCQGBATZN5V \
  | 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: ebb14186637de4878a17140c104f2ded58270ae5477001240ea0b80ceb78caeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a854465de94d506018e432101fb372de27035e357123ec77d8281670ccb71a9",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-08-06T19:00:33Z",
    "title_canon_sha256": "4a14dec0e55092aeeff5d2f90a8929d2d4f11546b059341f04f36ce3aace22a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1243",
    "kind": "arxiv",
    "version": 1
  }
}