Pith Number

pith:7U2GIIBH

pith:2019:7U2GIIBHAA77KTNXP52FEU4IWH

not attested not anchored not stored refs pending

Implications of last NA64 results and the electron $g_{e}-2$ anomaly for the X(16.7) boson survival

N.V. Krasnikov

arxiv:1912.11689 v1 · 2019-12-25 · 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{7U2GIIBHAA77KTNXP52FEU4IWH}

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	2026-07-05T01:12:32.822251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd34642027003ff54db77f74525388b1c61d08167bd98d6d9338f373ebfe8f90

Aliases

arxiv: 1912.11689 · arxiv_version: 1912.11689v1 · doi: 10.48550/arxiv.1912.11689 · pith_short_12: 7U2GIIBHAA77 · pith_short_16: 7U2GIIBHAA77KTNX · pith_short_8: 7U2GIIBH

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/7U2GIIBHAA77KTNXP52FEU4IWH \
  | 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: fd34642027003ff54db77f74525388b1c61d08167bd98d6d9338f373ebfe8f90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72c8e2987bc7587cd56a13a30e6332e6d2e262cf76c1b07405ef38edee8b0d04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-12-25T16:34:25Z",
    "title_canon_sha256": "a4b3c89c1faf5eec55d877b951318a2b59b08cbc092c109a6a3aeec8c6f1018a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.11689",
    "kind": "arxiv",
    "version": 1
  }
}