Pith Number

pith:Z2QG2JD7

pith:2024:Z2QG2JD7WHA63MON2AUY5XCPBY

not attested not anchored not stored refs pending

Positivity in Amplitudes and Quantum Entanglement

Gilly Elor, Grant N. Remmen, Olcyr Sumensari, Rafael Aoude

arxiv:2402.16956 v2 · 2024-02-26 · hep-th · hep-ph · quant-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{Z2QG2JD7WHA63MON2AUY5XCPBY}

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.

Cited by

4 papers in Pith

The Equivalence Principle at High Energies Completes the Spectrum

Automated computation of spin-density matrices and quantum observables for collider physics

A collider as a quantum computer

Polarization, Maximal Concurrence, and Pure States in High-Energy Collisions

Receipt and verification

First computed	2026-05-21T01:05:01.948010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cea06d247fb1c1edb1cdd0298edc4f0e23602ba996472dbdeefa49067c61492a

Aliases

arxiv: 2402.16956 · arxiv_version: 2402.16956v2 · doi: 10.48550/arxiv.2402.16956 · pith_short_12: Z2QG2JD7WHA6 · pith_short_16: Z2QG2JD7WHA63MON · pith_short_8: Z2QG2JD7

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/Z2QG2JD7WHA63MON2AUY5XCPBY \
  | 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: cea06d247fb1c1edb1cdd0298edc4f0e23602ba996472dbdeefa49067c61492a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db405b50356a82e9114d82c0a151403e94bf9f4154a1300a0ed5beae2ad9d6ec",
    "cross_cats_sorted": [
      "hep-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2024-02-26T19:00:15Z",
    "title_canon_sha256": "25dacb1e0f32a25d23b4f43457d18f0900fdfcb41d46e67037b5eccc3f1af344"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.16956",
    "kind": "arxiv",
    "version": 2
  }
}