Pith Number

pith:JP7VFKMK

pith:2014:JP7VFKMKP52JSS3HVEMVFWG5RE

not attested not anchored not stored refs pending

7 keV sterile neutrino Dark Matter in extended seesaw framework

Prativa Pritimita, Sudhanwa Patra

arxiv:1409.3656 v1 · 2014-09-12 · 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{JP7VFKMKP52JSS3HVEMVFWG5RE}

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	2026-05-18T02:43:00.029160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bff52a98a7f74994b67a91952d8dd893e592992cf3a63ef25b8a8e8cfc6f77d

Aliases

arxiv: 1409.3656 · arxiv_version: 1409.3656v1 · doi: 10.48550/arxiv.1409.3656 · pith_short_12: JP7VFKMKP52J · pith_short_16: JP7VFKMKP52JSS3H · pith_short_8: JP7VFKMK

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/JP7VFKMKP52JSS3HVEMVFWG5RE \
  | 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: 4bff52a98a7f74994b67a91952d8dd893e592992cf3a63ef25b8a8e8cfc6f77d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cdecbef0cf5c5745f267e207782c131f1000c05a85e1d2c00a3a9f17a12dc4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-09-12T06:36:08Z",
    "title_canon_sha256": "3b7e3136662366e3c5a9b9211ee8634b565146465c047c646b793d55a7af34f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3656",
    "kind": "arxiv",
    "version": 1
  }
}