Pith Number

pith:QVJ5VPKT

pith:2011:QVJ5VPKTSNSCWC53OHE46GPXRI

not attested not anchored not stored refs pending

Initial Systematic Investigations of the Landscape of Low Layer NAHE Extensions

Douglas Moore, Gerald Cleaver, Jared Greenwald, Timothy Renner

arxiv:1111.1263 v2 · 2011-11-04 · hep-ph · 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{QVJ5VPKTSNSCWC53OHE46GPXRI}

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	2026-05-18T03:40:36.695839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8553dabd5393642b0bbb71c9cf19f78a152ed8f61d8773f8b6db18b67167ac95

Aliases

arxiv: 1111.1263 · arxiv_version: 1111.1263v2 · doi: 10.48550/arxiv.1111.1263 · pith_short_12: QVJ5VPKTSNSC · pith_short_16: QVJ5VPKTSNSCWC53 · pith_short_8: QVJ5VPKT

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/QVJ5VPKTSNSCWC53OHE46GPXRI \
  | 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: 8553dabd5393642b0bbb71c9cf19f78a152ed8f61d8773f8b6db18b67167ac95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6aa61671a3a21d85da8de27d86bde63c4c90a7f32f94ec615da21ad3e46f5fe",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-11-04T22:09:53Z",
    "title_canon_sha256": "12721f909e47262e29b30f6c1277b6c07ed1f7121458a83fb32108d0984fec93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1263",
    "kind": "arxiv",
    "version": 2
  }
}