Pith Number

pith:WLBJZ43B

pith:2017:WLBJZ43BR3V25MJ5KXNCDWFLFF

not attested not anchored not stored refs pending

On the boundary conditions for eliminating negative energy states in the infinite square well model

Chyi-Lung Lin

arxiv:1705.05517 v1 · 2017-05-16 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WLBJZ43BR3V25MJ5KXNCDWFLFF}

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	2026-05-18T00:44:22.524060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2c29cf3618eebaeb13d55da21d8ab29565a346db176ed48c3cba5f6b64af776

Aliases

arxiv: 1705.05517 · arxiv_version: 1705.05517v1 · doi: 10.48550/arxiv.1705.05517 · pith_short_12: WLBJZ43BR3V2 · pith_short_16: WLBJZ43BR3V25MJ5 · pith_short_8: WLBJZ43B

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/WLBJZ43BR3V25MJ5KXNCDWFLFF \
  | 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: b2c29cf3618eebaeb13d55da21d8ab29565a346db176ed48c3cba5f6b64af776

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5dac600f6153d0404a092617e5a44453686ccd049cbbd1e373614e7f39f270a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-05-16T03:24:44Z",
    "title_canon_sha256": "d7d7a4b03f7c26bd9759a94e6d00ce001050bc301550908306c35434a3ec8e03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.05517",
    "kind": "arxiv",
    "version": 1
  }
}