Pith Number

pith:UT427LVR

pith:2017:UT427LVRAZUHKUQ6NHWQKVAS5L

not attested not anchored not stored refs pending

D-brane Standard Model-Like and Scalar Dark Matter in Type IIA Superstring Theory

Adil Belhaj, Karim Douhou, Salah Eddine Ennadifi

arxiv:1704.02590 v1 · 2017-04-09 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UT427LVRAZUHKUQ6NHWQKVAS5L}

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	2026-05-18T00:28:56.041975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4f9afaeb1066875521e69ed055412eaf461e0b6254375e41b5ada0535f50b7a

Aliases

arxiv: 1704.02590 · arxiv_version: 1704.02590v1 · doi: 10.48550/arxiv.1704.02590 · pith_short_12: UT427LVRAZUH · pith_short_16: UT427LVRAZUHKUQ6 · pith_short_8: UT427LVR

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/UT427LVRAZUHKUQ6NHWQKVAS5L \
  | 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: a4f9afaeb1066875521e69ed055412eaf461e0b6254375e41b5ada0535f50b7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "100548763df39ed12e63ebf2a2d13f8666c3aac55e1c95f4b57fc8707099d519",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-04-09T11:47:43Z",
    "title_canon_sha256": "5842ab4cfd29bc63347aadb54fdb974da1f63f8db9fddfd49d267b52b6033757"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02590",
    "kind": "arxiv",
    "version": 1
  }
}