Pith Number

pith:ZV3NPDID

pith:2014:ZV3NPDIDYEJH3UQAIXRMLTHU5F

not attested not anchored not stored refs pending

Calculation of low-lying energy levels in quantum mechanics

Carl M. Bender, Hugh F. Jones

arxiv:1402.1158 v1 · 2014-02-05 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZV3NPDIDYEJH3UQAIXRMLTHU5F}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:44:47.308413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd76d78d03c1127dd20045e2c5ccf4e9680233aa963f56d2386853f9e450e99b

Aliases

arxiv: 1402.1158 · arxiv_version: 1402.1158v1 · doi: 10.48550/arxiv.1402.1158 · pith_short_12: ZV3NPDIDYEJH · pith_short_16: ZV3NPDIDYEJH3UQA · pith_short_8: ZV3NPDID

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/ZV3NPDIDYEJH3UQAIXRMLTHU5F \
  | 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: cd76d78d03c1127dd20045e2c5ccf4e9680233aa963f56d2386853f9e450e99b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "049acf961d1f811dd14c2ca07a2c4f52a2f0ed3d5222bc02cebb8f266f157d8f",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-02-05T20:34:48Z",
    "title_canon_sha256": "c7010c031b7e54f5ae59a6e4afa30a021d193475606ff63fa9c89a0683d2bdd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1158",
    "kind": "arxiv",
    "version": 1
  }
}