Pith Number

pith:MRWTIFVU

pith:2011:MRWTIFVUMSI63JKMMDSRLE5P5X

not attested not anchored not stored refs pending

Systematic Investigations of the Free Fermionic Heterotic String Gauge Group Statistics: Layer 1 Results

C. Buescher, D. Moore, G. Cleaver, G. Miller, J. Greenwald, M. Janas, M. Robinson, S. Ruhnau, T. Renner

arxiv:1107.5758 v2 · 2011-07-28 · 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{MRWTIFVUMSI63JKMMDSRLE5P5X}

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	2026-05-18T02:01:08.202359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

646d3416b46491eda54c60e51593afedc224a90a55f7574abf812d85c1ddc313

Aliases

arxiv: 1107.5758 · arxiv_version: 1107.5758v2 · doi: 10.48550/arxiv.1107.5758 · pith_short_12: MRWTIFVUMSI6 · pith_short_16: MRWTIFVUMSI63JKM · pith_short_8: MRWTIFVU

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/MRWTIFVUMSI63JKMMDSRLE5P5X \
  | 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: 646d3416b46491eda54c60e51593afedc224a90a55f7574abf812d85c1ddc313

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "717e855b07f5d7e189bbdabf960f9e04cb0ef1025cdf926bee49b5d4ef1adff2",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-07-28T16:28:00Z",
    "title_canon_sha256": "7a84615ee5b9705958fd503d58f1ee7c10b0ea213cd903bc703130ae6c61451b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5758",
    "kind": "arxiv",
    "version": 2
  }
}