Pith Number

pith:X7VGDPKH

pith:2019:X7VGDPKHNHX4MCEKWPQAZEXX4E

not attested not anchored not stored refs pending

Sequential hyperon decays in the reaction $e^+e^-\rightarrow\Sigma^0\bar{\Sigma}^0$

G\"oran F\"aldt, Karin Sch\"onning

arxiv:1908.04157 v1 · 2019-08-12 · 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{X7VGDPKHNHX4MCEKWPQAZEXX4E}

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	2026-07-05T00:43:35.925969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfea61bd4769efc6088ab3e00c92f7e122f0efac5949379e45bb8fab5e0156cf

Aliases

arxiv: 1908.04157 · arxiv_version: 1908.04157v1 · doi: 10.48550/arxiv.1908.04157 · pith_short_12: X7VGDPKHNHX4 · pith_short_16: X7VGDPKHNHX4MCEK · pith_short_8: X7VGDPKH

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/X7VGDPKHNHX4MCEKWPQAZEXX4E \
  | 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: bfea61bd4769efc6088ab3e00c92f7e122f0efac5949379e45bb8fab5e0156cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d1a0ad801db4722d7820f6cd58df2a10d6500b63dda344a7cb0a07b34a502f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-08-12T14:06:05Z",
    "title_canon_sha256": "e218721371567f0b5b6928f0243142c7ed9a8578709f81684bcc6f46ef1d0f0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04157",
    "kind": "arxiv",
    "version": 1
  }
}