Pith Number

pith:Q64DODWI

pith:2014:Q64DODWIUHLZT6LGTVDIG2PSHC

not attested not anchored not stored refs pending

On the (2+1)-dimensional Dirac equation in a constant magnetic field with a minimal length uncertainty

H. Shababi, M. Amirfakhrian, P. Pedram

arxiv:1412.1425 v2 · 2014-12-03 · hep-th · 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{Q64DODWIUHLZT6LGTVDIG2PSHC}

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	2026-05-18T02:27:28.911367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87b8370ec8a1d799f9669d468369f23880415c84a00fa8800962e3cf82d673a4

Aliases

arxiv: 1412.1425 · arxiv_version: 1412.1425v2 · doi: 10.48550/arxiv.1412.1425 · pith_short_12: Q64DODWIUHLZ · pith_short_16: Q64DODWIUHLZT6LG · pith_short_8: Q64DODWI

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/Q64DODWIUHLZT6LGTVDIG2PSHC \
  | 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: 87b8370ec8a1d799f9669d468369f23880415c84a00fa8800962e3cf82d673a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3629c1f182f66cb25ce6451a43d06c19ca1fe1e2e7c16db26a8b2fe3fa19cee2",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-12-03T18:19:21Z",
    "title_canon_sha256": "7f21874b703fe735d34a0d853aa4a7699961df80f3dead5f60e7848538ef9179"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1425",
    "kind": "arxiv",
    "version": 2
  }
}