Pith Number

pith:H2ILGSMZ

pith:2023:H2ILGSMZOAL54NNHZVWKHVUL5Q

not attested not anchored not stored refs pending

A Subtraction Scheme for Feynman Integrals

Aaron Hillman

arxiv:2311.03439 v1 · 2023-11-06 · hep-th · 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{H2ILGSMZOAL54NNHZVWKHVUL5Q}

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

Tropicalized quantum field theory and global tropical sampling

SubTropica

Receipt and verification

First computed	2026-07-05T07:09:58.308838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e90b349997017de35a7cd6ca3d68bec23f9d5982b1df4bd0b7c9f8e45fa2fbe

Aliases

arxiv: 2311.03439 · arxiv_version: 2311.03439v1 · doi: 10.48550/arxiv.2311.03439 · pith_short_12: H2ILGSMZOAL5 · pith_short_16: H2ILGSMZOAL54NNH · pith_short_8: H2ILGSMZ

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/H2ILGSMZOAL54NNHZVWKHVUL5Q \
  | 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: 3e90b349997017de35a7cd6ca3d68bec23f9d5982b1df4bd0b7c9f8e45fa2fbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "178c47b03afc8881b54a4df9934248153716b2fc00d8a428bdb32cfc3727a651",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-11-06T19:00:01Z",
    "title_canon_sha256": "0673d6185768b25896fe9329641e6c3d2d5afa71dd728a4706fd1cdfbf303790"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.03439",
    "kind": "arxiv",
    "version": 1
  }
}