Pith Number

pith:O2YHGQ5K

pith:2010:O2YHGQ5K4YEXHHHLTFFTBXS6L3

not attested not anchored not stored refs pending

Weighted Power Counting and Perturbative Unitarity

Dylan Albrecht (College of William, Mary)

arxiv:1012.2387 v2 · 2010-12-10 · 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{O2YHGQ5K4YEXHHHLTFFTBXS6L3}

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	2026-05-18T04:26:12.876308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76b07343aae609739ceb994b30de5e5ec1a97e20161b9b00dfb2c359968058f7

Aliases

arxiv: 1012.2387 · arxiv_version: 1012.2387v2 · doi: 10.48550/arxiv.1012.2387 · pith_short_12: O2YHGQ5K4YEX · pith_short_16: O2YHGQ5K4YEXHHHL · pith_short_8: O2YHGQ5K

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/O2YHGQ5K4YEXHHHLTFFTBXS6L3 \
  | 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: 76b07343aae609739ceb994b30de5e5ec1a97e20161b9b00dfb2c359968058f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a891aae37c2ce27bff27b53e2b78b569b8c1dbf8b6a5534f42c82e9907d5f6d8",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-12-10T21:03:30Z",
    "title_canon_sha256": "7ef16100e7de1f0844686c25a788e2c5be7e242c62241095c59eda378cb1f22c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.2387",
    "kind": "arxiv",
    "version": 2
  }
}