Pith Number

pith:KZYGIFER

pith:2011:KZYGIFERAFEYZXISVVDUEOWZUX

not attested not anchored not stored refs pending

On model independent extraction of the Kaon Fragmentation Functions

E. Christova, E. Leader, S. Albino

arxiv:1102.2305 v2 · 2011-02-11 · 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{KZYGIFERAFEYZXISVVDUEOWZUX}

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	2026-05-18T04:23:45.328923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

567064149101498cdd12ad47423ad9a5c2cc41939e4da5d035639c9f22270103

Aliases

arxiv: 1102.2305 · arxiv_version: 1102.2305v2 · doi: 10.48550/arxiv.1102.2305 · pith_short_12: KZYGIFERAFEY · pith_short_16: KZYGIFERAFEYZXIS · pith_short_8: KZYGIFER

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/KZYGIFERAFEYZXISVVDUEOWZUX \
  | 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: 567064149101498cdd12ad47423ad9a5c2cc41939e4da5d035639c9f22270103

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26ba080096b83856e33a15e5f539fd1b7ba649471dc431b8328cb02186038771",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-02-11T09:06:08Z",
    "title_canon_sha256": "b107f40e892b80dc2685caf8c0759558995ef51c904d264d7c4c006ea20e0da0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.2305",
    "kind": "arxiv",
    "version": 2
  }
}