Pith Number

pith:SKHC3QA4

pith:2019:SKHC3QA43Q2KFIVBGTO4WGDLZB

not attested not anchored not stored refs pending

Hybrid Hadronization

Michael Kordell, Rainer J. Fries

arxiv:1901.08157 v1 · 2019-01-23 · nucl-th · 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{SKHC3QA43Q2KFIVBGTO4WGDLZB}

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	2026-05-17T23:55:37.807267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

928e2dc01cdc34a2a2a134ddcb186bc856499d2b58a458591d248c8209c8ccf1

Aliases

arxiv: 1901.08157 · arxiv_version: 1901.08157v1 · doi: 10.48550/arxiv.1901.08157 · pith_short_12: SKHC3QA43Q2K · pith_short_16: SKHC3QA43Q2KFIVB · pith_short_8: SKHC3QA4

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/SKHC3QA43Q2KFIVBGTO4WGDLZB \
  | 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: 928e2dc01cdc34a2a2a134ddcb186bc856499d2b58a458591d248c8209c8ccf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dafeb8abd72f60218693da1f1458e35ff47bc482c5e65ffd4f96a732d86bdc3b",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2019-01-23T22:36:30Z",
    "title_canon_sha256": "33e601d4d2e8fcfcce47ba3799e4bab64c3a5f8ce8ab7c1a20c46c5c2a21cbd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.08157",
    "kind": "arxiv",
    "version": 1
  }
}