Pith Number

pith:5XROAKP6

pith:2020:5XROAKP6KVV3SWLIP53WNHFIH5

not attested not anchored not stored refs pending

2HDM singlet portal to dark matter

A. Delgado, J. A. Casas, M. E. Cabrera, S. Robles

arxiv:2011.09101 v2 · 2020-11-18 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5XROAKP6KVV3SWLIP53WNHFIH5}

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	2026-07-05T02:08:51.002558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ede2e029fe556bb959687f77669ca83f6254b88e4cb3ac355b833e67b30ec452

Aliases

arxiv: 2011.09101 · arxiv_version: 2011.09101v2 · doi: 10.48550/arxiv.2011.09101 · pith_short_12: 5XROAKP6KVV3 · pith_short_16: 5XROAKP6KVV3SWLI · pith_short_8: 5XROAKP6

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/5XROAKP6KVV3SWLIP53WNHFIH5 \
  | 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: ede2e029fe556bb959687f77669ca83f6254b88e4cb3ac355b833e67b30ec452

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44cb0ff6af1124d470c7007b4a5c3e7f377603fe1b6cced6fd730bac5f908d85",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-11-18T05:44:45Z",
    "title_canon_sha256": "9eda6e87fbb0ece7dd9d9b53742990a32d93a728949f6432f2cbc77e13f4b8eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.09101",
    "kind": "arxiv",
    "version": 2
  }
}