Pith Number

pith:LY7SC2ZY

pith:2012:LY7SC2ZYYPC4V4ARSE5DHHEONE

not attested not anchored not stored refs pending

Quaternion Octonion Reformulation of Grand Unified Theories

O. P. S. Negi, P. S. Bisht, Pushpa, Tianjun Li

arxiv:1205.4617 v1 · 2012-02-29 · physics.gen-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{LY7SC2ZYYPC4V4ARSE5DHHEONE}

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	2026-05-18T01:57:25.040736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e3f216b38c3c5caf011913a339c8e693884a7d9e3652c56ee21b37055992ab0

Aliases

arxiv: 1205.4617 · arxiv_version: 1205.4617v1 · doi: 10.48550/arxiv.1205.4617 · pith_short_12: LY7SC2ZYYPC4 · pith_short_16: LY7SC2ZYYPC4V4AR · pith_short_8: LY7SC2ZY

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/LY7SC2ZYYPC4V4ARSE5DHHEONE \
  | 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: 5e3f216b38c3c5caf011913a339c8e693884a7d9e3652c56ee21b37055992ab0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be82aac84b9ef68beeee64e53a3c2df31acdc112cdfa2673c90d9ad2eccd746c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2012-02-29T07:44:43Z",
    "title_canon_sha256": "affabdb59e014c21269cb8266be233d1a166e430333af8fb20333c71ed631d92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4617",
    "kind": "arxiv",
    "version": 1
  }
}