Pith Number

pith:P2Y4T7FC

pith:2020:P2Y4T7FCWBS76MJP62W72YY75G

not attested not anchored not stored refs pending

On the non-cancellation of infrared singularities in collisions of massive quarks

Davide Napoletano, Fabrizio Caola, Kirill Melnikov, Lorenzo Tancredi

arxiv:2011.04701 v1 · 2020-11-09 · hep-ph · hep-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{P2Y4T7FCWBS76MJP62W72YY75G}

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

2 papers in Pith

Weak corrections to Minimal Dark Matter annihilations

On the positivity of MSbar parton distributions

Receipt and verification

First computed	2026-07-05T02:23:48.885423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7eb1c9fca2b065ff312ff6adfd631fe98e3e652267071485e9f220eae3445f0f

Aliases

arxiv: 2011.04701 · arxiv_version: 2011.04701v1 · doi: 10.48550/arxiv.2011.04701 · pith_short_12: P2Y4T7FCWBS7 · pith_short_16: P2Y4T7FCWBS76MJP · pith_short_8: P2Y4T7FC

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/P2Y4T7FCWBS76MJP62W72YY75G \
  | 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: 7eb1c9fca2b065ff312ff6adfd631fe98e3e652267071485e9f220eae3445f0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "256ac11efaaaeef37b87575f906cfc59f3568dcbfae8edf2388b9f9616af5bda",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-11-09T19:26:27Z",
    "title_canon_sha256": "36043cc25407878eb7413e3ae1fb73b10c93e17e7c7cdeefde2824e58e46a8ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.04701",
    "kind": "arxiv",
    "version": 1
  }
}