Pith Number

pith:V2RMDGT3

pith:2000:V2RMDGT3Q3AEMSMRLZ6XXXVE2L

not attested not anchored not stored refs pending

Optimal-Observable Analysis of the Angular and Energy Distributions for Top-Quark Decay Products at Polarized Linear Colliders

Bohdan Grzadkowski, Zenro Hioki

arxiv:hep-ph/0004223 v4 · 2000-04-25 · 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{V2RMDGT3Q3AEMSMRLZ6XXXVE2L}

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	2026-05-18T02:21:50.349609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aea2c19a7b86c04649915e7d7bdea4d2cdd068bdec68ea2d087b22251e8607d5

Aliases

arxiv: hep-ph/0004223 · arxiv_version: hep-ph/0004223v4 · doi: 10.48550/arxiv.hep-ph/0004223 · pith_short_12: V2RMDGT3Q3AE · pith_short_16: V2RMDGT3Q3AEMSMR · pith_short_8: V2RMDGT3

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/V2RMDGT3Q3AEMSMRLZ6XXXVE2L \
  | 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: aea2c19a7b86c04649915e7d7bdea4d2cdd068bdec68ea2d087b22251e8607d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c75c85166df289a0983276bc4c4ff0136e8e4ac62a11178c4efb4d9d22e657ee",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2000-04-25T09:42:12Z",
    "title_canon_sha256": "d5861497e3a7cc04d998ce4e3f2504d075ecf63860f08d17661a0601d25e5258"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0004223",
    "kind": "arxiv",
    "version": 4
  }
}