Pith Number

pith:LINUCLTE

pith:2016:LINUCLTE7JZLBSZVPTVCKNKPFL

not attested not anchored not stored refs pending

Position-dependent mass quantum Hamiltonians: General approach and duality

E.M.F. Curado, Ligia M.C.S. Rodrigues, M.A. Rego-Monteiro

arxiv:1601.06735 v1 · 2016-01-25 · 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{LINUCLTE7JZLBSZVPTVCKNKPFL}

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	2026-05-18T01:22:03.842116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a1b412e64fa72b0cb357cea25354f2ad722ac1aba8a1a3f5ff20fee0970b42d

Aliases

arxiv: 1601.06735 · arxiv_version: 1601.06735v1 · doi: 10.48550/arxiv.1601.06735 · pith_short_12: LINUCLTE7JZL · pith_short_16: LINUCLTE7JZLBSZV · pith_short_8: LINUCLTE

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/LINUCLTE7JZLBSZVPTVCKNKPFL \
  | 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: 5a1b412e64fa72b0cb357cea25354f2ad722ac1aba8a1a3f5ff20fee0970b42d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bf4d9b7c4ad45aa86363cadabf12d0c7791fa2f5c6d453d8e058b211c65abab",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-01-25T19:28:29Z",
    "title_canon_sha256": "ceab540f4aa17bb70ba5efbaf994a165b1d7ebc7f783a5a395a4d270ebc856e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06735",
    "kind": "arxiv",
    "version": 1
  }
}