pith. sign in
Pith Number

pith:GEZV4KT7

pith:2016:GEZV4KT7EI37Q2TFESSUSSAW4L
not attested not anchored not stored refs pending

The pion: an enigma within the Standard Model

Craig D. Roberts, Tanja Horn

arxiv:1602.04016 v1 · 2016-02-12 · nucl-th · hep-ex · hep-lat · hep-ph · nucl-ex

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{GEZV4KT7EI37Q2TFESSUSSAW4L}

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

Receipt and verification
First computed 2026-05-18T01:12:04.697982Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

31335e2a7f2237f86a6524a5494816e2ce7bc29daabd79f79961e8b90685c0d6

Aliases

arxiv: 1602.04016 · arxiv_version: 1602.04016v1 · doi: 10.48550/arxiv.1602.04016 · pith_short_12: GEZV4KT7EI37 · pith_short_16: GEZV4KT7EI37Q2TF · pith_short_8: GEZV4KT7
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/GEZV4KT7EI37Q2TFESSUSSAW4L \
  | 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: 31335e2a7f2237f86a6524a5494816e2ce7bc29daabd79f79961e8b90685c0d6
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "5cd90931f32f65f81aed91cdbddcef1a85d6a827287e4c43c5a900a0a8f49b57",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat",
      "hep-ph",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2016-02-12T11:22:22Z",
    "title_canon_sha256": "a485d11dae351b4dd77cf01deaf2f0c6db460c05f68fff80a90d62d3ac12159b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04016",
    "kind": "arxiv",
    "version": 1
  }
}