Pith Number

pith:COJUK2ZG

pith:2018:COJUK2ZGOOFZDP6MGZVBUGJN7L

not attested not anchored not stored refs pending

Hidden strongly interacting massive particles

Kasper Langaeble, Kimmo Tuominen, Matti Heikinheimo

arxiv:1803.07518 v2 · 2018-03-20 · 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{COJUK2ZGOOFZDP6MGZVBUGJN7L}

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

Axion-Like Electrophilic Portal for Pion Dark Matter

Receipt and verification

First computed	2026-05-18T00:14:08.084740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1393456b26738b91bfcc366a1a192dfaf34f21329997149cda8b3c256f6a7a81

Aliases

arxiv: 1803.07518 · arxiv_version: 1803.07518v2 · doi: 10.48550/arxiv.1803.07518 · pith_short_12: COJUK2ZGOOFZ · pith_short_16: COJUK2ZGOOFZDP6M · pith_short_8: COJUK2ZG

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/COJUK2ZGOOFZDP6MGZVBUGJN7L \
  | 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: 1393456b26738b91bfcc366a1a192dfaf34f21329997149cda8b3c256f6a7a81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68ffa2ce034b6db9abfacceb2e1ceb75e3ee1dbbc3d059ce97cb2f7d2c8b26a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-03-20T16:51:46Z",
    "title_canon_sha256": "79ef40a33ce6d5e305782ebf67c80a567830c8ad87abb2d30b4d90c12deedceb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07518",
    "kind": "arxiv",
    "version": 2
  }
}