Pith Number

pith:YFSSQTLV

pith:2020:YFSSQTLVPL4II53OP73ZMPJSL7

not attested not anchored not stored refs pending

Canonical seesaw implication for two-component dark matter

Cao H. Nam, Duong Van Loi, Phung Van Dong

arxiv:2007.08957 v2 · 2020-07-17 · 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{YFSSQTLVPL4II53OP73ZMPJSL7}

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	2026-07-05T02:41:28.164913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c165284d757af884776e7ff7963d325fe258458cc2ec3adae2c1863f3b7ef674

Aliases

arxiv: 2007.08957 · arxiv_version: 2007.08957v2 · doi: 10.48550/arxiv.2007.08957 · pith_short_12: YFSSQTLVPL4I · pith_short_16: YFSSQTLVPL4II53O · pith_short_8: YFSSQTLV

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/YFSSQTLVPL4II53OP73ZMPJSL7 \
  | 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: c165284d757af884776e7ff7963d325fe258458cc2ec3adae2c1863f3b7ef674

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa194af3074e5009c23e0bfc2dfbb826f228313df3eb1258684e4396f46c6f26",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-07-17T13:03:07Z",
    "title_canon_sha256": "8458a19233a11e616fca232408bb2e3664ec82fff929405c831f19aca582bc70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.08957",
    "kind": "arxiv",
    "version": 2
  }
}