Pith Number

pith:SRZHZOVE

pith:2021:SRZHZOVEIWW3TXCXOBMGRN4NGV

not attested not anchored not stored refs pending

The LHCspin project

E. Steffens, G. Ciullo, G. Tagliente, L.L. Pappalardo, M. Santimaria, P. Di Nezza, P. Lenisa, V. Carassiti

arxiv:2111.09611 v1 · 2021-11-18 · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SRZHZOVEIWW3TXCXOBMGRN4NGV}

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	2026-07-05T03:33:13.216623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94727cbaa445adb9dc57705868b78d356f6dda80de5a62d5a00da1dd05274675

Aliases

arxiv: 2111.09611 · arxiv_version: 2111.09611v1 · doi: 10.48550/arxiv.2111.09611 · pith_short_12: SRZHZOVEIWW3 · pith_short_16: SRZHZOVEIWW3TXCX · pith_short_8: SRZHZOVE

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/SRZHZOVEIWW3TXCXOBMGRN4NGV \
  | 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: 94727cbaa445adb9dc57705868b78d356f6dda80de5a62d5a00da1dd05274675

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f9f1016b394e6971bfe5f04955cf87c749af00155c28e07acec2990a85010ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2021-11-18T10:35:30Z",
    "title_canon_sha256": "76bd03ed4f38bad74cfdde027c22e2ca88ad38de6db8f367cbe0b4cdf4f638d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.09611",
    "kind": "arxiv",
    "version": 1
  }
}