Pith Number

pith:AOTHFYWN

pith:2017:AOTHFYWNJP2ZRJOPRLXYTGG5QY

not attested not anchored not stored refs pending

On the spectrum of the Schr\"odinger Hamiltonian of the one-dimensional conic oscillator perturbed by a point interaction

L.M. Nieto, M. Gadella, M.L. Glasser, S. Fassari

arxiv:1706.04916 v1 · 2017-06-15 · 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{AOTHFYWNJP2ZRJOPRLXYTGG5QY}

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	2026-05-18T00:42:18.557949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03a672e2cd4bf598a5cf8aef8998dd8600d775e51e4e323e791e9924800ad754

Aliases

arxiv: 1706.04916 · arxiv_version: 1706.04916v1 · doi: 10.48550/arxiv.1706.04916 · pith_short_12: AOTHFYWNJP2Z · pith_short_16: AOTHFYWNJP2ZRJOP · pith_short_8: AOTHFYWN

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/AOTHFYWNJP2ZRJOPRLXYTGG5QY \
  | 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: 03a672e2cd4bf598a5cf8aef8998dd8600d775e51e4e323e791e9924800ad754

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e71467b2c346a41e90737cbb7d121b300977b3176f4620a8bd1f372aa572b4b",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-06-15T15:12:30Z",
    "title_canon_sha256": "f50d4890da24f78b704c9ce99dfded73651ebfc844e858f705f1dccb38017916"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.04916",
    "kind": "arxiv",
    "version": 1
  }
}