Pith Number

pith:ZLJEEGNP

pith:2009:ZLJEEGNPLJWTWM2HYVISOYJDHB

not attested not anchored not stored refs pending

Longitudinal double-spin asymmetry and cross section for inclusive neutral pion production at midrapidity in polarized proton collisions at sqrt(s) = 200 GeV

et al, The STAR Collaboration: B. I. Abelev

arxiv:0911.2773 v1 · 2009-11-14 · 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{ZLJEEGNPLJWTWM2HYVISOYJDHB}

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	2026-07-04T17:18:58.978944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cad24219af5a6d3b3347c5512761233854e95046a7796d8845aab6ad761cc935

Aliases

arxiv: 0911.2773 · arxiv_version: 0911.2773v1 · doi: 10.48550/arxiv.0911.2773 · pith_short_12: ZLJEEGNPLJWT · pith_short_16: ZLJEEGNPLJWTWM2H · pith_short_8: ZLJEEGNP

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/ZLJEEGNPLJWTWM2HYVISOYJDHB \
  | 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: cad24219af5a6d3b3347c5512761233854e95046a7796d8845aab6ad761cc935

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f705e87b9004709aa5520a338a8a52926064b1de960d8c6b9a518034ffe94fb7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2009-11-14T13:50:31Z",
    "title_canon_sha256": "8adf7c6ec4fab4f7e55dd851ada9b87e03eea7df33be3b8264b636b710df52a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.2773",
    "kind": "arxiv",
    "version": 1
  }
}