Pith Number

pith:7IWEXOGL

pith:2026:7IWEXOGLEA7S62I7CC5XFSOFFT

not attested not anchored not stored refs pending

How to Trust Learned Loop Amplitudes

Gudrun Heinrich, Henning Bahl, Jens Braun, Rebecca Revelli, Tilman Plehn

arxiv:2601.00950 v2 · 2026-01-02 · 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{7IWEXOGLEA7S62I7CC5XFSOFFT}

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

3 papers in Pith

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Descending into the Modular Bootstrap

Open LHC Monte Carlo Event Generation

Receipt and verification

First computed	2026-06-19T16:10:33.894261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa2c4bb8cb203f2f691f10bb72c9c52cf89e714b6ae9c6e468a8fa8b325ea8f1

Aliases

arxiv: 2601.00950 · arxiv_version: 2601.00950v2 · doi: 10.48550/arxiv.2601.00950 · pith_short_12: 7IWEXOGLEA7S · pith_short_16: 7IWEXOGLEA7S62I7 · pith_short_8: 7IWEXOGL

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/7IWEXOGLEA7S62I7CC5XFSOFFT \
  | 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: fa2c4bb8cb203f2f691f10bb72c9c52cf89e714b6ae9c6e468a8fa8b325ea8f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "696d9a90ae9838e3abe597684fedf26ab4de432fe504ede61fce57afc6a5bad0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-01-02T19:00:01Z",
    "title_canon_sha256": "c78771b7805dc33ef012c4746d6de08bb470ebb460b48fc71e2bed43b30e7fb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.00950",
    "kind": "arxiv",
    "version": 2
  }
}