Pith Number

pith:YKXL26MD

pith:2019:YKXL26MDNEAZ7ROFFWLSLIIHOB

not attested not anchored not stored refs pending

The Maxwell-Proca theory: definition and construction

Angnis Schmidt-May, Brage Gording, Julio A. M\'endez-Zavaleta, Ver\'onica Errasti D\'iez

arxiv:1905.06968 v4 · 2019-05-16 · 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{YKXL26MDNEAZ7ROFFWLSLIIHOB}

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.

Cited by

1 paper in Pith

Horndeski in motion

Receipt and verification

First computed	2026-07-05T00:43:19.108594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2aebd798369019fc5c52d9725a107705785d734ca1309455b1a6a6ecc9e8a67

Aliases

arxiv: 1905.06968 · arxiv_version: 1905.06968v4 · doi: 10.48550/arxiv.1905.06968 · pith_short_12: YKXL26MDNEAZ · pith_short_16: YKXL26MDNEAZ7ROF · pith_short_8: YKXL26MD

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/YKXL26MDNEAZ7ROFFWLSLIIHOB \
  | 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: c2aebd798369019fc5c52d9725a107705785d734ca1309455b1a6a6ecc9e8a67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b24ce28276d3f3e0ac0ba391cd2bc5c57e796cc144a1c1cd7e29fe45a073993",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-05-16T18:00:34Z",
    "title_canon_sha256": "84d9c762831d68f65c572cdfd2e0146052aca086053fb43d6174e2a91b4f8865"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.06968",
    "kind": "arxiv",
    "version": 4
  }
}