Pith Number

pith:VVXTNZCN

pith:2001:VVXTNZCNXWCNABTW4IBAZB5KBQ

not attested not anchored not stored refs pending

On the quasi - exact solvability of a singular potential in D - dimensions; confined and unconfined

Omar Mustafa

arxiv:math-ph/0101030 v2 · 2001-01-27 · math-ph · cs.NA · math.MP · math.NA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VVXTNZCNXWCNABTW4IBAZB5KBQ}

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	2026-06-03T22:06:14.226603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad6f36e44dbd84d00676e2020c87aa0c2f3af3604c510f2021563d0b0183a03c

Aliases

arxiv: math-ph/0101030 · arxiv_version: math-ph/0101030v2 · doi: 10.48550/arxiv.math-ph/0101030 · pith_short_12: VVXTNZCNXWCN · pith_short_16: VVXTNZCNXWCNABTW · pith_short_8: VVXTNZCN

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/VVXTNZCNXWCNABTW4IBAZB5KBQ \
  | 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: ad6f36e44dbd84d00676e2020c87aa0c2f3af3604c510f2021563d0b0183a03c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fba043c8cf2aa1ffc8276648d25f648a8cfc4e2b7d8c79063106aac736f7ca93",
    "cross_cats_sorted": [
      "cs.NA",
      "math.MP",
      "math.NA"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2001-01-27T08:51:24Z",
    "title_canon_sha256": "11d08efad951a622fb5d4dd3a531b37bf8016a6b2af692710bd2f88b4370e225"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/0101030",
    "kind": "arxiv",
    "version": 2
  }
}