Pith Number

pith:AY7LAV6D

pith:2018:AY7LAV6D5OP5RUCFFKMBDSL35W

not attested not anchored not stored refs pending

Infrared Finiteness and Forward Scattering

Christopher Frye, Holmfridur Hannesdottir, Kai Yan, Matthew D. Schwartz, Nisarga Paul

arxiv:1810.10022 v1 · 2018-10-23 · 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{AY7LAV6D5OP5RUCFFKMBDSL35W}

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.

Receipt and verification

First computed	2026-05-17T23:49:40.853832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

063eb057c3eb9fd8d0452a9811c97bed80b9e44b7ebe0941e27ec7385e281faf

Aliases

arxiv: 1810.10022 · arxiv_version: 1810.10022v1 · doi: 10.48550/arxiv.1810.10022 · pith_short_12: AY7LAV6D5OP5 · pith_short_16: AY7LAV6D5OP5RUCF · pith_short_8: AY7LAV6D

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/AY7LAV6D5OP5RUCFFKMBDSL35W \
  | 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: 063eb057c3eb9fd8d0452a9811c97bed80b9e44b7ebe0941e27ec7385e281faf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c082129ce760b5e81a341d9115ee63744de7bb257ab315a42d565e653fc8bf9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-10-23T18:00:04Z",
    "title_canon_sha256": "42f663d21dd6efa0db95f6a81a938d06f1374e2bdd9c873f72fe872095e1037d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10022",
    "kind": "arxiv",
    "version": 1
  }
}