Pith Number

pith:VBU7HMAM

pith:2004:VBU7HMAMK5ANLCA4LTLJOYSYA6

not attested not anchored not stored refs pending

Nuclear modification difference between u_v and d_v distributions and its relation to NuTeV sin^2 theta_W anomaly

M. Hirai, S. Kumano, T.-H. Nagai

arxiv:hep-ph/0412284 v2 · 2004-12-20 · hep-ph · hep-ex · nucl-ex · nucl-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{VBU7HMAMK5ANLCA4LTLJOYSYA6}

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	2026-05-18T04:30:15.319209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a869f3b00c5740d5881c5cd697625807a8a5c0354209b5433c14aa90ddeeff8e

Aliases

arxiv: hep-ph/0412284 · arxiv_version: hep-ph/0412284v2 · doi: 10.48550/arxiv.hep-ph/0412284 · pith_short_12: VBU7HMAMK5AN · pith_short_16: VBU7HMAMK5ANLCA4 · pith_short_8: VBU7HMAM

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/VBU7HMAMK5ANLCA4LTLJOYSYA6 \
  | 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: a869f3b00c5740d5881c5cd697625807a8a5c0354209b5433c14aa90ddeeff8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d4489f907b511e7df88ee1b65cfe5c187c246ec9594fafcd2015b13878ca74c",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-12-20T11:16:52Z",
    "title_canon_sha256": "bf26783d149e195ed9bc020ae7530bdae8eaad1f315001b1543f57943c58ff91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0412284",
    "kind": "arxiv",
    "version": 2
  }
}