Pith Number

pith:IYLZ5VGO

pith:2015:IYLZ5VGOZ2DGE3UB6IZZHU2ICW

not attested not anchored not stored refs pending

The Dark Penguin Shines Light at Colliders

Ennio Salvioni, Reinard Primulando, Yuhsin Tsai

arxiv:1503.04204 v1 · 2015-03-13 · hep-ph · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYLZ5VGOZ2DGE3UB6IZZHU2ICW}

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	2026-05-18T02:23:25.794605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46179ed4cece86626e81f23393d34815978c108bac47395496b5b2e405bdb3e6

Aliases

arxiv: 1503.04204 · arxiv_version: 1503.04204v1 · doi: 10.48550/arxiv.1503.04204 · pith_short_12: IYLZ5VGOZ2DG · pith_short_16: IYLZ5VGOZ2DGE3UB · pith_short_8: IYLZ5VGO

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/IYLZ5VGOZ2DGE3UB6IZZHU2ICW \
  | 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: 46179ed4cece86626e81f23393d34815978c108bac47395496b5b2e405bdb3e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c149620c4376b2318f3d9ab289ec36374a74b93179710ef6ef8fbb8c7f62db79",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-03-13T20:00:17Z",
    "title_canon_sha256": "e4de345c5a8ef7160c32f5d379889486250161458b0155b7c1f2e73dbffdb96f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04204",
    "kind": "arxiv",
    "version": 1
  }
}