Pith Number

pith:VUW3ZHTU

pith:2013:VUW3ZHTUBJZVECQY2XMFGJTDRN

not attested not anchored not stored refs pending

Constraining Minimal $U(1)_{B-L}$ model from Dark Matter Observations

Tanmoy Mondal, Tanushree Basak

arxiv:1308.0023 v2 · 2013-07-31 · hep-ph · astro-ph.CO

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

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	2026-05-18T02:55:36.242119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad2dbc9e740a73520a18d5d85326638b556eaad94648707d8728f1b27181edcf

Aliases

arxiv: 1308.0023 · arxiv_version: 1308.0023v2 · doi: 10.48550/arxiv.1308.0023 · pith_short_12: VUW3ZHTUBJZV · pith_short_16: VUW3ZHTUBJZVECQY · pith_short_8: VUW3ZHTU

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/VUW3ZHTUBJZVECQY2XMFGJTDRN \
  | 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: ad2dbc9e740a73520a18d5d85326638b556eaad94648707d8728f1b27181edcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48fe4e7a1473017b09b7e7aa9e0dfc164837e9e04384e5b862ed74c43c69268e",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-07-31T20:06:01Z",
    "title_canon_sha256": "2cdde63ec1b68244be84d5b7d727388fc1f7f0d94b4506aff2d328f9c7d6ed89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0023",
    "kind": "arxiv",
    "version": 2
  }
}