Pith Number

pith:EQ3T7VSJ

pith:1995:EQ3T7VSJCYH43SMWHHCHWG4YTG

not attested not anchored not stored refs pending

Computing numerically the functional derivative of an effective action

A. Suerig, J. Baacke

arxiv:hep-ph/9511231 v1 · 1995-11-03 · 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{EQ3T7VSJCYH43SMWHHCHWG4YTG}

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	2026-05-18T01:06:29.949848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24373fd649160fcdc99639c47b1b98998600031f85771330c294864e49b68f64

Aliases

arxiv: hep-ph/9511231 · arxiv_version: hep-ph/9511231v1 · doi: 10.48550/arxiv.hep-ph/9511231 · pith_short_12: EQ3T7VSJCYH4 · pith_short_16: EQ3T7VSJCYH43SMW · pith_short_8: EQ3T7VSJ

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/EQ3T7VSJCYH43SMWHHCHWG4YTG \
  | 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: 24373fd649160fcdc99639c47b1b98998600031f85771330c294864e49b68f64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47edbf7225abbfeb73850582f2b58cb780e0e0b88da0ad70b8c8fef9c9d9af17",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1995-11-03T19:11:15Z",
    "title_canon_sha256": "b575ab86e3a97e3418225ec6872456d1dc7f55e136740895a9747357da787d7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9511231",
    "kind": "arxiv",
    "version": 1
  }
}