Pith Number

pith:2PESLODW

pith:2002:2PESLODWHVBA6HUP63N6W5NJ44

not attested not anchored not stored refs pending

Four-pion production in e+ e- annihilation

G. Ecker, R. Unterdorfer

arxiv:hep-ph/0203075 v2 · 2002-03-07 · 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{2PESLODWHVBA6HUP63N6W5NJ44}

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

Study of electron-positron annihilation into four pions within chiral effective field theory in the low energy region

Receipt and verification

First computed	2026-05-18T04:13:25.955457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3c925b8763d420f1e8ff6dbeb75a9e706dc6fff8ff6aeec19356fd6b538ad80

Aliases

arxiv: hep-ph/0203075 · arxiv_version: hep-ph/0203075v2 · doi: 10.48550/arxiv.hep-ph/0203075 · pith_short_12: 2PESLODWHVBA · pith_short_16: 2PESLODWHVBA6HUP · pith_short_8: 2PESLODW

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/2PESLODWHVBA6HUP63N6W5NJ44 \
  | 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: d3c925b8763d420f1e8ff6dbeb75a9e706dc6fff8ff6aeec19356fd6b538ad80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f7c6969b43dbbcb63dff07dfa90730fd09f72f80a639a46be043cacd7e6f045",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-03-07T17:13:51Z",
    "title_canon_sha256": "a698ea4574d58bfaa7f081c62508658a756e78f2076220fda4bc69cf2e82bd5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0203075",
    "kind": "arxiv",
    "version": 2
  }
}