Pith Number

pith:YQLSGN4V

pith:2010:YQLSGN4VSURMAFUAZZ7P4YIMR7

not attested not anchored not stored refs pending

The Golden Point of No-Scale and No-Parameter ${\cal F}$-SU(5)

Dimitri V. Nanopoulos, James A. Maxin, Joel W. Walker, Tianjun Li

arxiv:1007.5100 v2 · 2010-07-29 · hep-ph · astro-ph.CO · hep-ex · 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{YQLSGN4VSURMAFUAZZ7P4YIMR7}

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	2026-05-18T04:22:40.341563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4172337959522c01680ce7efe610c8fe46a629c6fd3813ff2e881128e50857b

Aliases

arxiv: 1007.5100 · arxiv_version: 1007.5100v2 · doi: 10.48550/arxiv.1007.5100 · pith_short_12: YQLSGN4VSURM · pith_short_16: YQLSGN4VSURMAFUA · pith_short_8: YQLSGN4V

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/YQLSGN4VSURMAFUAZZ7P4YIMR7 \
  | 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: c4172337959522c01680ce7efe610c8fe46a629c6fd3813ff2e881128e50857b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fec99707c6fd9e10d2fa4ba7d3433a708ee82ad4524dc8fc97b059451f870633",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ex",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-07-29T01:44:50Z",
    "title_canon_sha256": "07d26f658e675ee586a8b3e39927f19c2ad06190d8759db7e5d8c5b651b00233"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.5100",
    "kind": "arxiv",
    "version": 2
  }
}