Pith Number

pith:VD2IE7TK

pith:2010:VD2IE7TKMRHFSD6Q2SFDJ7W5BL

not attested not anchored not stored refs pending

On 'Light' Fermions and Proton Stability in 'Big Divisor' D3/D7 Swiss Cheese Phenomenology

Aalok Misra, Pramod Shukla

arxiv:1007.1157 v2 · 2010-07-07 · hep-th · 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{VD2IE7TKMRHFSD6Q2SFDJ7W5BL}

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	2026-05-18T04:16:02.485708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8f4827e6a644e590fd0d48a34fedd0ac6aabee4ced3a46a133bf89100259b0c

Aliases

arxiv: 1007.1157 · arxiv_version: 1007.1157v2 · doi: 10.48550/arxiv.1007.1157 · pith_short_12: VD2IE7TKMRHF · pith_short_16: VD2IE7TKMRHFSD6Q · pith_short_8: VD2IE7TK

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/VD2IE7TKMRHFSD6Q2SFDJ7W5BL \
  | 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: a8f4827e6a644e590fd0d48a34fedd0ac6aabee4ced3a46a133bf89100259b0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcf6460735963f081ef8fbd08fb94ed163c9b9c91c49915c17585b2f2c8e57ed",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-07-07T14:59:55Z",
    "title_canon_sha256": "1f90215d2974de4c46f4fc84c8f8203ea7e0410d5ff40edba6a739cedce1e5fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.1157",
    "kind": "arxiv",
    "version": 2
  }
}