Pith Number

pith:GYYZPMDC

pith:2017:GYYZPMDCWCSLXHPSSNVUI3JOOH

not attested not anchored not stored refs pending

Renormalization of Feynman amplitudes on manifolds by spectral zeta regularization and blow-ups

Bin Zhang, Nguyen Viet Dang

arxiv:1712.03490 v1 · 2017-12-10 · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GYYZPMDCWCSLXHPSSNVUI3JOOH}

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	2026-05-18T00:28:21.093067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

363197b062b0a4bb9df2936b446d2e71e9a69e4aebf7cf4436a96b94100f6d99

Aliases

arxiv: 1712.03490 · arxiv_version: 1712.03490v1 · doi: 10.48550/arxiv.1712.03490 · pith_short_12: GYYZPMDCWCSL · pith_short_16: GYYZPMDCWCSLXHPS · pith_short_8: GYYZPMDC

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/GYYZPMDCWCSLXHPSSNVUI3JOOH \
  | 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: 363197b062b0a4bb9df2936b446d2e71e9a69e4aebf7cf4436a96b94100f6d99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45ecfaefafab9b37ed423821139c80d1d8924d7b01e34ac2817c43603d72e76b",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-12-10T09:08:53Z",
    "title_canon_sha256": "259f8fdb801bc8cf16751e51087ef5835cc3e38f6b8219ca57bd8eb7624a4d57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.03490",
    "kind": "arxiv",
    "version": 1
  }
}