Pith Number

pith:MBQFPGZV

pith:2008:MBQFPGZVEZYTDN5SDERKDVZUWW

not attested not anchored not stored refs pending

New Bound States of Heavy Quarks at LHC and Tevatron

C.D. Froggatt, C.R. Das, H.B. Nielsen, L.V. Laperashvili

arxiv:0812.0828 v5 · 2008-12-03 · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MBQFPGZVEZYTDN5SDERKDVZUWW}

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	2026-05-18T04:19:53.637121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6060579b35267131b7b21922a1d734b5bd972d24cd7b70e4251cd3de06a14f94

Aliases

arxiv: 0812.0828 · arxiv_version: 0812.0828v5 · doi: 10.48550/arxiv.0812.0828 · pith_short_12: MBQFPGZVEZYT · pith_short_16: MBQFPGZVEZYTDN5S · pith_short_8: MBQFPGZV

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/MBQFPGZVEZYTDN5SDERKDVZUWW \
  | 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: 6060579b35267131b7b21922a1d734b5bd972d24cd7b70e4251cd3de06a14f94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd40d4c6ce7363a469b33fbd1547a6aba7428842630501fccff19a4d002492b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-12-03T22:36:59Z",
    "title_canon_sha256": "f85790ad125ed672b8cb7b208776a9d42f3346fa4bf48b54153ef5bce03a14b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.0828",
    "kind": "arxiv",
    "version": 5
  }
}