Pith Number

pith:EDOKVKP7

pith:2020:EDOKVKP7R45KKZD2ML5QRU257M

not attested not anchored not stored refs pending

Interplay between neutrino and gravity portals for FIMP dark matter

Bowen Fu, Marco Chianese, Stephen F. King

arxiv:2009.01847 v2 · 2020-09-03 · 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{EDOKVKP7R45KKZD2ML5QRU257M}

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

CMB signatures of gravity-mediated dark radiation in $\mathbf{\Delta N_{\rm eff}}$

Receipt and verification

First computed	2026-07-05T02:08:19.791808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20dcaaa9ff8f3aa5647a62fb08d35dfb17343188e3be88b7845dfe0679f12b58

Aliases

arxiv: 2009.01847 · arxiv_version: 2009.01847v2 · doi: 10.48550/arxiv.2009.01847 · pith_short_12: EDOKVKP7R45K · pith_short_16: EDOKVKP7R45KKZD2 · pith_short_8: EDOKVKP7

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/EDOKVKP7R45KKZD2ML5QRU257M \
  | 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: 20dcaaa9ff8f3aa5647a62fb08d35dfb17343188e3be88b7845dfe0679f12b58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f927e7e069bf0c9a39989a0de0da8d13e02006520850d1637ec68cbb25055361",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-09-03T18:00:01Z",
    "title_canon_sha256": "92847c61f57a473efa61d4d2aa1e69f1cb884251a018b2496d42f5ea927f6e39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.01847",
    "kind": "arxiv",
    "version": 2
  }
}