Pith Number

pith:5V2WDIKU

pith:2012:5V2WDIKUBIIN5IN5OPYGCPQH63

not attested not anchored not stored refs pending

Novel quasi-exactly solvable models with anharmonic singular potentials

Davids Agboola, Yao-Zhong Zhang

arxiv:1201.3427 v3 · 2012-01-17 · math-ph · hep-th · math.CA · math.MP · nlin.SI · 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{5V2WDIKUBIIN5IN5OPYGCPQH63}

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	2026-05-18T03:36:37.016146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed7561a1540a10dea1bd73f0613e07f6cfdbf57021be38e4ff013dc302cfc254

Aliases

arxiv: 1201.3427 · arxiv_version: 1201.3427v3 · doi: 10.48550/arxiv.1201.3427 · pith_short_12: 5V2WDIKUBIIN · pith_short_16: 5V2WDIKUBIIN5IN5 · pith_short_8: 5V2WDIKU

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/5V2WDIKUBIIN5IN5OPYGCPQH63 \
  | 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: ed7561a1540a10dea1bd73f0613e07f6cfdbf57021be38e4ff013dc302cfc254

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcce5a7c3b38fad27cdec9adb3604b9c06eddd4c0ce74ce46ebfa78e45c3d4b2",
    "cross_cats_sorted": [
      "hep-th",
      "math.CA",
      "math.MP",
      "nlin.SI",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-01-17T04:50:13Z",
    "title_canon_sha256": "8c09c14593a891bbfbea492a1783ce8cf8e5757ea4096fd71393469eddf77ace"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3427",
    "kind": "arxiv",
    "version": 3
  }
}