Pith Number

pith:OMBJWMFT

pith:1998:OMBJWMFTICUCOK5ECEXJQ23RXW

not attested not anchored not stored refs pending

Correlations between D and $\bar{D}$ mesons produced in 500 GeV/c $\pi^-$-nucleon interactions

E. M. Aitala, et al

arxiv:hep-ex/9809029 v2 · 1998-09-28 · 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{OMBJWMFTICUCOK5ECEXJQ23RXW}

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	2026-05-18T01:06:43.269867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73029b30b340a8272ba4112e986b71bd9ea47634c11d9403ed1d9c26601e776e

Aliases

arxiv: hep-ex/9809029 · arxiv_version: hep-ex/9809029v2 · doi: 10.48550/arxiv.hep-ex/9809029 · pith_short_12: OMBJWMFTICUC · pith_short_16: OMBJWMFTICUCOK5E · pith_short_8: OMBJWMFT

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/OMBJWMFTICUCOK5ECEXJQ23RXW \
  | 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: 73029b30b340a8272ba4112e986b71bd9ea47634c11d9403ed1d9c26601e776e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d4d0dba0fa7fd80056b27d477065005ce62ff557b8d063946669f8b91c5dd7b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "1998-09-28T18:21:08Z",
    "title_canon_sha256": "6dec5bc3d085cfd17c17c74d119dfaa2ed232dc2cf813546c74d105b0b53f74e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/9809029",
    "kind": "arxiv",
    "version": 2
  }
}