Pith Number

pith:JR4BVBTH

pith:2010:JR4BVBTHYYJW7DS43OTBJOXPSL

not attested not anchored not stored refs pending

Studies of properties of the eta' meson at the COSY-11 facility

E. Czerwinski, J. Klaja, P. Klaja, P. Moskal

arxiv:1009.5481 v1 · 2010-09-28 · nucl-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{JR4BVBTHYYJW7DS43OTBJOXPSL}

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	2026-05-18T04:27:38.062248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c781a8667c6136f8e5cdba614baef92cdc0ddf812bd564e47eeeccde3537453

Aliases

arxiv: 1009.5481 · arxiv_version: 1009.5481v1 · doi: 10.48550/arxiv.1009.5481 · pith_short_12: JR4BVBTHYYJW · pith_short_16: JR4BVBTHYYJW7DS4 · pith_short_8: JR4BVBTH

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/JR4BVBTHYYJW7DS43OTBJOXPSL \
  | 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: 4c781a8667c6136f8e5cdba614baef92cdc0ddf812bd564e47eeeccde3537453

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87ba726e37ccbeb1b516886422e8433c9756409676ba6bfa4f76ddc1f7ad4c48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2010-09-28T07:45:25Z",
    "title_canon_sha256": "05a903ecd84a0bf2edce48fe80dcc794a23a7f57d57396f0f77eb8103167d924"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.5481",
    "kind": "arxiv",
    "version": 1
  }
}