Pith Number

pith:BFESDO7R

pith:2007:BFESDO7RQWPJPBPORCDXLUYEZD

not attested not anchored not stored refs pending

Observation of anomalous Upsilon(1S)pi+pi- and Upsilon(2S)pi+pi- production near the Upsilon(5S) resonance

A. Sokolov et al, M. Shapkin, The Belle Collaboration: K.-F. Chen, W.-S. Hou

arxiv:0710.2577 v5 · 2007-10-13 · 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{BFESDO7RQWPJPBPORCDXLUYEZD}

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	2026-07-04T15:57:10.797149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

094921bbf1859e9785ee888775d304c8e4e4be854a4a03a1b0d03011318c7990

Aliases

arxiv: 0710.2577 · arxiv_version: 0710.2577v5 · doi: 10.48550/arxiv.0710.2577 · pith_short_12: BFESDO7RQWPJ · pith_short_16: BFESDO7RQWPJPBPO · pith_short_8: BFESDO7R

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/BFESDO7RQWPJPBPORCDXLUYEZD \
  | 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: 094921bbf1859e9785ee888775d304c8e4e4be854a4a03a1b0d03011318c7990

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a6e15987955b11e201171fc1f006254a3dc3f2e52dff8af1e19750210597a1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2007-10-13T03:11:25Z",
    "title_canon_sha256": "180ff65bc000224a56f88cad8c197510debeed7f6cf6cbb206e1b3b5cd4249e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.2577",
    "kind": "arxiv",
    "version": 5
  }
}