Pith Number

pith:COUW6UY7

pith:2014:COUW6UY7QHZLMMPHZBDTEGTOGZ

not attested not anchored not stored refs pending

A Built-in Horizontal Symmetry of $SO(10)$

C.S. Lam

arxiv:1403.7835 v2 · 2014-03-30 · 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{COUW6UY7QHZLMMPHZBDTEGTOGZ}

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	2026-05-18T01:43:43.933636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13a96f531f81f2b631e7c847321a6e364a54b5d8a5ba4e4a65554170cffbf019

Aliases

arxiv: 1403.7835 · arxiv_version: 1403.7835v2 · doi: 10.48550/arxiv.1403.7835 · pith_short_12: COUW6UY7QHZL · pith_short_16: COUW6UY7QHZLMMPH · pith_short_8: COUW6UY7

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/COUW6UY7QHZLMMPHZBDTEGTOGZ \
  | 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: 13a96f531f81f2b631e7c847321a6e364a54b5d8a5ba4e4a65554170cffbf019

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a459090deb8385d15ed95b39050fbf73c38f84c86e808994c425403aa51f5315",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-03-30T23:40:58Z",
    "title_canon_sha256": "4f58b82ae42c313d66e4170712840b15a953e1160f918d254890413b8b193b58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7835",
    "kind": "arxiv",
    "version": 2
  }
}