Pith Number

pith:MFENCK7R

pith:2015:MFENCK7RXEWB2CWT3Y3VKYNU6M

not attested not anchored not stored refs pending

Pauli-Villars Regularization in nonperturbative Hamiltonian approach on the Light Front

E.V. Prokhvatilov, M.Yu. Malyshev, R.A. Zubov, S.A. Paston, V.A. Franke

arxiv:1504.07951 v1 · 2015-04-29 · 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{MFENCK7RXEWB2CWT3Y3VKYNU6M}

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	2026-05-18T01:04:01.339392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6148d12bf1b92c1d0ad3de375561b4f3130314cbe7f01a0c05c41d9b330b002d

Aliases

arxiv: 1504.07951 · arxiv_version: 1504.07951v1 · doi: 10.48550/arxiv.1504.07951 · pith_short_12: MFENCK7RXEWB · pith_short_16: MFENCK7RXEWB2CWT · pith_short_8: MFENCK7R

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/MFENCK7RXEWB2CWT3Y3VKYNU6M \
  | 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: 6148d12bf1b92c1d0ad3de375561b4f3130314cbe7f01a0c05c41d9b330b002d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "246cfcb482f654b6026814f2a6c14b8664d5a3f8a592644fd40cefa83177d082",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-04-29T18:22:57Z",
    "title_canon_sha256": "dafb2b0acde1a643da69151175f7b03690cc9b66b88a09d5d07891fb5ab78654"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.07951",
    "kind": "arxiv",
    "version": 1
  }
}