Pith Number

pith:43JOWTIW

pith:2012:43JOWTIWJRCEP3JDT3TR2GYR52

not attested not anchored not stored refs pending

Harmonic Oscillator in a 1D or 2D Cavity with General Perfectly Reflecting Walls

M. H. Al-Hashimi

arxiv:1205.2787 v1 · 2012-05-12 · quant-ph · hep-th · 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{43JOWTIWJRCEP3JDT3TR2GYR52}

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	2026-05-18T01:57:32.936044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6d2eb4d164c4447ed239ee71d1b11eea744f1aa8f82fa767e882e881f36ed99

Aliases

arxiv: 1205.2787 · arxiv_version: 1205.2787v1 · doi: 10.48550/arxiv.1205.2787 · pith_short_12: 43JOWTIWJRCE · pith_short_16: 43JOWTIWJRCEP3JD · pith_short_8: 43JOWTIW

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/43JOWTIWJRCEP3JDT3TR2GYR52 \
  | 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: e6d2eb4d164c4447ed239ee71d1b11eea744f1aa8f82fa767e882e881f36ed99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b3c13e9f4882b54620b18902a7565999acf89c5d6e626adcf35f63ad7dbe261",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-05-12T14:36:22Z",
    "title_canon_sha256": "3c7df281e15409fd5a50b6ebbd08daf944073eb965c222fc1752bd6ddb8e3314"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2787",
    "kind": "arxiv",
    "version": 1
  }
}