Pith Number

pith:SGMQKQN3

pith:2017:SGMQKQN3SIOVHE5M5MROFZY5U5

not attested not anchored not stored refs pending

Formation of $\Sigma \pi$ pairs in nuclear captures of K$^-$ mesons

Kristian Piscicchia, Raffaele Del Grande, Slawomir Wycech

arxiv:1711.03427 v1 · 2017-11-09 · nucl-ex · nucl-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{SGMQKQN3SIOVHE5M5MROFZY5U5}

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	2026-05-18T00:29:59.067282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91990541bb921d5393aceb22e2e71da75b8b5df3a6dd0a644f2c1a865b98d693

Aliases

arxiv: 1711.03427 · arxiv_version: 1711.03427v1 · doi: 10.48550/arxiv.1711.03427 · pith_short_12: SGMQKQN3SIOV · pith_short_16: SGMQKQN3SIOVHE5M · pith_short_8: SGMQKQN3

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/SGMQKQN3SIOVHE5M5MROFZY5U5 \
  | 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: 91990541bb921d5393aceb22e2e71da75b8b5df3a6dd0a644f2c1a865b98d693

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e495cf545eb13a589fffcc465f2458cf5c85ca74dcd05c5fe13f8ad0eec57250",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2017-11-09T15:34:38Z",
    "title_canon_sha256": "b2a4a98de6a46445c4335b613ca5b943db883b65d9b0cc751b2456328e3356f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.03427",
    "kind": "arxiv",
    "version": 1
  }
}