Pith Number

pith:DLVFORT2

pith:2020:DLVFORT22B4SLKV5LOZFFGUT2E

not attested not anchored not stored refs pending

FeynCalc 9.3: New features and improvements

Frederik Orellana, Rolf Mertig, Vladyslav Shtabovenko

arxiv:2001.04407 v2 · 2020-01-13 · hep-ph · hep-th

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

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

22 papers in Pith

Hidden simplicity in the scattering for neutron stars and black holes

$\bar{B}_{s,d}^{0} \to J/\psi \mu^{+}\mu^{-}$ Decays in QCD Factorization

FeynGrav 4.0

Recurrence Relations and Dispersive Techniques for Precision Multi-Loop Calculations

Muon Beam Dump Experiments explicate five-dimensional nature of $U(1)_{L_{\mu}-L_{\tau}}$

Receipt and verification

First computed	2026-05-18T00:02:32.785756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aea57467ad07925aabd5bb2529a93d1091757d0c23325fc008d09465df1c10f

Aliases

arxiv: 2001.04407 · arxiv_version: 2001.04407v2 · doi: 10.48550/arxiv.2001.04407 · pith_short_12: DLVFORT22B4S · pith_short_16: DLVFORT22B4SLKV5 · pith_short_8: DLVFORT2

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/DLVFORT22B4SLKV5LOZFFGUT2E \
  | 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: 1aea57467ad07925aabd5bb2529a93d1091757d0c23325fc008d09465df1c10f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82c4abcb42dcee34ea093ed03d7af426c8eba45c51016f586b83081d1d2c98a2",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-01-13T17:17:50Z",
    "title_canon_sha256": "0e8466c903e17c0daab1807fb297f38cb4fe4f7678f9f5d27c4b7cae677ff803"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.04407",
    "kind": "arxiv",
    "version": 2
  }
}