Pith Number

pith:HPUFJGBK

pith:2019:HPUFJGBKJG7CM7LXUGA3W4QGLO

not attested not anchored not stored refs pending

Measurement of the $\mathrm{t\bar{t}}\mathrm{b\bar{b}}$ production cross section in the all-jet final state in pp collisions at $\sqrt{s} =$ 13 TeV

CMS Collaboration

arxiv:1909.05306 v2 · 2019-09-11 · 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{HPUFJGBKJG7CM7LXUGA3W4QGLO}

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

Precision tests of third-generation four-quark operators: $gg \to h$ and $h \to \gamma \gamma$

Receipt and verification

First computed	2026-07-05T00:44:18.295242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3be854982a49be267d77a181bb72065b901e7cc1c3adf3d8a8f421300abdea5a

Aliases

arxiv: 1909.05306 · arxiv_version: 1909.05306v2 · doi: 10.48550/arxiv.1909.05306 · pith_short_12: HPUFJGBKJG7C · pith_short_16: HPUFJGBKJG7CM7LX · pith_short_8: HPUFJGBK

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/HPUFJGBKJG7CM7LXUGA3W4QGLO \
  | 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: 3be854982a49be267d77a181bb72065b901e7cc1c3adf3d8a8f421300abdea5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac56b8ee1da1b1b7ca1d3044e9ec7414f022f4091fd1edba8913d015ff383477",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2019-09-11T18:56:25Z",
    "title_canon_sha256": "c43c293247d406cd6b3d2819cdbbd9b0423ccfcd8a8941562e5c4a0f9c729832"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.05306",
    "kind": "arxiv",
    "version": 2
  }
}