Pith Number

pith:WO2QOOXZ

pith:2011:WO2QOOXZ4FPDXOOPAW5GERA2TL

not attested not anchored not stored refs pending

Dirac particle in a spherical scalar potential well

M. Zare, R. Layeghnejad, R. Moazzemi

arxiv:1111.5319 v2 · 2011-11-22 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WO2QOOXZ4FPDXOOPAW5GERA2TL}

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	2026-05-18T01:59:26.675331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3b5073af9e15e3bb9cf05ba62441a9ade2616dea91386b75c370810cdd353a4

Aliases

arxiv: 1111.5319 · arxiv_version: 1111.5319v2 · doi: 10.48550/arxiv.1111.5319 · pith_short_12: WO2QOOXZ4FPD · pith_short_16: WO2QOOXZ4FPDXOOP · pith_short_8: WO2QOOXZ

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/WO2QOOXZ4FPDXOOPAW5GERA2TL \
  | 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: b3b5073af9e15e3bb9cf05ba62441a9ade2616dea91386b75c370810cdd353a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79f4cd19aeca24c2bc8bd9cff18ac5d3115f56d0e6619839581eebe21ae0ee59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-11-22T20:47:10Z",
    "title_canon_sha256": "0f00007fd508cd9fffd2f6d5cffc35e459209cd5683f0bdf73bf908ed4c5f3c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.5319",
    "kind": "arxiv",
    "version": 2
  }
}