Pith Number

pith:OVDAYDRH

pith:2026:OVDAYDRH25INEO4TSCCXCQIZKF

not attested not anchored not stored refs pending

Quantum spin correlations in $Z^\prime$-mediated $t\bar{t}$ production at future lepton colliders

Arindam Das, Sanjoy Mandal, ShivaSankar K.A.

arxiv:2607.15153 v1 · 2026-07-16 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OVDAYDRH25INEO4TSCCXCQIZKF}

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	2026-07-17T01:22:12.018079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75460c0e27d750d23b9390857141195140625b6058a2d25430131ddc1fb0ef68

Aliases

arxiv: 2607.15153 · arxiv_version: 2607.15153v1 · doi: 10.48550/arxiv.2607.15153 · pith_short_12: OVDAYDRH25IN · pith_short_16: OVDAYDRH25INEO4T · pith_short_8: OVDAYDRH

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/OVDAYDRH25INEO4TSCCXCQIZKF \
  | 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: 75460c0e27d750d23b9390857141195140625b6058a2d25430131ddc1fb0ef68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d840508db682d836c8f2f6ae988dbb158959c7ef60d2352d4f1191cab3a450f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-07-16T15:53:18Z",
    "title_canon_sha256": "db91aa38df74ed8025593f7bea3ab800e29df26fd7eb7eea2ff5069491913ca5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15153",
    "kind": "arxiv",
    "version": 1
  }
}