Pith Number

pith:ECRNW47X

pith:2007:ECRNW47XVIEDFJOI462Z4LT3CU

not attested not anchored not stored refs pending

Investigation of the bottomonium ground state \eta_b via its inclusive charm decays

Cong-Feng Qiao, Gang Hao, Peng Sun

arxiv:0710.3339 v3 · 2007-10-17 · hep-ph · 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{ECRNW47XVIEDFJOI462Z4LT3CU}

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	2026-07-04T15:23:37.809565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20a2db73f7aa0832a5c8e7b59e2e7b15301d692fe671d5620611dab16df47358

Aliases

arxiv: 0710.3339 · arxiv_version: 0710.3339v3 · doi: 10.48550/arxiv.0710.3339 · pith_short_12: ECRNW47XVIED · pith_short_16: ECRNW47XVIEDFJOI · pith_short_8: ECRNW47X

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/ECRNW47XVIEDFJOI462Z4LT3CU \
  | 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: 20a2db73f7aa0832a5c8e7b59e2e7b15301d692fe671d5620611dab16df47358

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d85907be726e1b36ba1e8a27055308b11f6f64d4fe92f2a8c55c7b57daa7f631",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2007-10-17T16:09:09Z",
    "title_canon_sha256": "56edf1b4235e3217b409196aa618df641043d94500f0bd3cb7537e703a9d9698"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.3339",
    "kind": "arxiv",
    "version": 3
  }
}