Pith Number

pith:LXKW2ZKJ

pith:2014:LXKW2ZKJVDWLAX2GKU26ZV5Q6I

not attested not anchored not stored refs pending

Deformation of the Dirac Equation

Mir Faizal, Sergey I. Kruglov

arxiv:1406.2653 v4 · 2014-06-08 · physics.gen-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{LXKW2ZKJVDWLAX2GKU26ZV5Q6I}

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	2026-05-18T01:21:23.281132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dd56d6549a8ecb05f465535ecd7b0f210c86cfee858b80156e5332ee8cf5db5

Aliases

arxiv: 1406.2653 · arxiv_version: 1406.2653v4 · doi: 10.48550/arxiv.1406.2653 · pith_short_12: LXKW2ZKJVDWL · pith_short_16: LXKW2ZKJVDWLAX2G · pith_short_8: LXKW2ZKJ

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/LXKW2ZKJVDWLAX2GKU26ZV5Q6I \
  | 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: 5dd56d6549a8ecb05f465535ecd7b0f210c86cfee858b80156e5332ee8cf5db5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c845f0c2b583a116d3a1c51106286a567c50bff5308d6b8f1601e4c952b64be3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2014-06-08T00:35:11Z",
    "title_canon_sha256": "67adcacfd74f2b86fc4be9515944c14bff1aa5fe738338a4b8b6e175f6ece835"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2653",
    "kind": "arxiv",
    "version": 4
  }
}