Pith Number

pith:KT4O7374

pith:2011:KT4O7374ZZ5LC57NCJTOF535HB

not attested not anchored not stored refs pending

Search for a fourth generation t' quark in ppbar collisions at sqrt{s}=1.96 TeV

D0 Collaboration, et al, V. Abazov

arxiv:1104.4522 v1 · 2011-04-23 · 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{KT4O7374ZZ5LC57NCJTOF535HB}

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	2026-05-18T02:02:15.896551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54f8efeffcce7ab177ed1266e2f77d3860f0a4789e6c51ba9743797b458953e7

Aliases

arxiv: 1104.4522 · arxiv_version: 1104.4522v1 · doi: 10.48550/arxiv.1104.4522 · pith_short_12: KT4O7374ZZ5L · pith_short_16: KT4O7374ZZ5LC57N · pith_short_8: KT4O7374

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/KT4O7374ZZ5LC57NCJTOF535HB \
  | 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: 54f8efeffcce7ab177ed1266e2f77d3860f0a4789e6c51ba9743797b458953e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee30158c6ae019f5be72c6f233193537ab2521a1a08599239e20b33330de282d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2011-04-23T01:27:10Z",
    "title_canon_sha256": "24271b016bd69e9c8eeb5966017975c36a035b0bd158dc6fbaada8d52565cafb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4522",
    "kind": "arxiv",
    "version": 1
  }
}