Pith Number

pith:W6SZXB62

pith:2020:W6SZXB62BCBLK7OIMSKAENZEEZ

not attested not anchored not stored refs pending

Measurement of cross sections for $e^{+}e^{-} \rightarrow \mu^+\mu^-$ at center-of-mass energies from 3.80 to 4.60 GeV

BESIII Collaboration

arxiv:2007.12872 v1 · 2020-07-25 · 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{W6SZXB62BCBLK7OIMSKAENZEEZ}

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.

Cited by

1 paper in Pith

Vector charmonium(-like) states in the energy range of 4.1-4.6 GeV

Receipt and verification

First computed	2026-07-05T02:03:37.633216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7a59b87da0882b57dc864940237242663b9ecf97366855fed22476898740705

Aliases

arxiv: 2007.12872 · arxiv_version: 2007.12872v1 · doi: 10.48550/arxiv.2007.12872 · pith_short_12: W6SZXB62BCBL · pith_short_16: W6SZXB62BCBLK7OI · pith_short_8: W6SZXB62

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/W6SZXB62BCBLK7OIMSKAENZEEZ \
  | 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: b7a59b87da0882b57dc864940237242663b9ecf97366855fed22476898740705

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b46cc6a8b1514a0048e0e2c9a03b0f914c5881534caad67ed1d337907ab109f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2020-07-25T07:19:20Z",
    "title_canon_sha256": "b870b77e02e39c7ce228c14fc54c0726bf95645224ae7098b678f794ed1f85e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.12872",
    "kind": "arxiv",
    "version": 1
  }
}