Pith Number

pith:MKIF7N23

pith:2009:MKIF7N23WVEYO2Y25G3QYT5GKO

not attested not anchored not stored refs pending

Gauge Invariant Treatment of $\gamma_{5}$ in the Scheme of 't Hooft and Veltman

Er-Cheng Tsai

arxiv:0905.1550 v3 · 2009-05-11 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MKIF7N23WVEYO2Y25G3QYT5GKO}

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

1 paper in Pith

Gauge invariance and generalised $\eta$ regularisation

Receipt and verification

First computed	2026-05-18T04:30:26.659338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62905fb75bb549876b1ae9b70c4fa653b4b57dc9e9f311849b98e665b90333c8

Aliases

arxiv: 0905.1550 · arxiv_version: 0905.1550v3 · doi: 10.48550/arxiv.0905.1550 · pith_short_12: MKIF7N23WVEY · pith_short_16: MKIF7N23WVEYO2Y2 · pith_short_8: MKIF7N23

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/MKIF7N23WVEYO2Y25G3QYT5GKO \
  | 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: 62905fb75bb549876b1ae9b70c4fa653b4b57dc9e9f311849b98e665b90333c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6522fa5686ac5918ce007f1d95323579db2afede13613212a55038b9ed7b016",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-05-11T06:12:56Z",
    "title_canon_sha256": "a15336722f7cd8099413c23d1b27c398fceabf0230bab1c7431a653d895fe605"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.1550",
    "kind": "arxiv",
    "version": 3
  }
}