Pith Number

pith:WFVU6NOL

pith:2014:WFVU6NOL4FRD4GL2CNJC7PJAIM

not attested not anchored not stored refs pending

Energy eigenfunctions for position-dependent mass particles in a new class of molecular hamiltonians

H. R. Christiansen, M. S. Cunha

arxiv:1403.0302 v4 · 2014-03-03 · quant-ph · 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{WFVU6NOL4FRD4GL2CNJC7PJAIM}

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	2026-05-18T02:43:16.219690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b16b4f35cbe1623e197a13522fbd204320ba5f06ddcc0e56169e6edfbbf8cb77

Aliases

arxiv: 1403.0302 · arxiv_version: 1403.0302v4 · doi: 10.48550/arxiv.1403.0302 · pith_short_12: WFVU6NOL4FRD · pith_short_16: WFVU6NOL4FRD4GL2 · pith_short_8: WFVU6NOL

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/WFVU6NOL4FRD4GL2CNJC7PJAIM \
  | 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: b16b4f35cbe1623e197a13522fbd204320ba5f06ddcc0e56169e6edfbbf8cb77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "997fdb7906347dfd40ed695bf1c699e2064fa8faf3663722d1b067d4a6fde6eb",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-03-03T03:35:50Z",
    "title_canon_sha256": "9e5c1ecad7c4c82d62416f5add7b1f111fd50863baca7f73d17f809102012a54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.0302",
    "kind": "arxiv",
    "version": 4
  }
}