Pith Number

pith:HHQ47F66

pith:2018:HHQ47F66U62IFEIWXYGRTYTYRZ

not attested not anchored not stored refs pending

Investigation of Dark Matter in the 3-2-3-1 Model

D. T. Huong, L. D. Thien, N. T. Duy, N. T. Nhuan, P. V. Dong

arxiv:1802.10402 v2 · 2018-02-28 · 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{HHQ47F66U62IFEIWXYGRTYTYRZ}

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	2026-05-18T00:04:39.607991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39e1cf97dea7b4829116be0d19e2788e646db831e71d46d8bd9aed80994075fd

Aliases

arxiv: 1802.10402 · arxiv_version: 1802.10402v2 · doi: 10.48550/arxiv.1802.10402 · pith_short_12: HHQ47F66U62I · pith_short_16: HHQ47F66U62IFEIW · pith_short_8: HHQ47F66

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/HHQ47F66U62IFEIWXYGRTYTYRZ \
  | 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: 39e1cf97dea7b4829116be0d19e2788e646db831e71d46d8bd9aed80994075fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb9776fa3d30613e75dd459643986ae7228a7da2c3fbb5605d4b637cc1b2f3d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-02-28T13:35:46Z",
    "title_canon_sha256": "98f8453bc3ad523e044552b849bff13351e098383ecfb2d6e846763fd2afddf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.10402",
    "kind": "arxiv",
    "version": 2
  }
}