Pith Number

pith:SS23S5VX

pith:2012:SS23S5VXYUNM544LXMERJTML2R

not attested not anchored not stored refs pending

SO(10) GUT in Four and Five Dimensions: A Review

Takeshi Fukuyama

arxiv:1212.3407 v1 · 2012-12-14 · hep-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SS23S5VXYUNM544LXMERJTML2R}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:52:38.369338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94b5b976b7c51acef38bbb0914cd8bd44e68f4a26c23aefc4f0306505600849f

Aliases

arxiv: 1212.3407 · arxiv_version: 1212.3407v1 · doi: 10.48550/arxiv.1212.3407 · pith_short_12: SS23S5VXYUNM · pith_short_16: SS23S5VXYUNM544L · pith_short_8: SS23S5VX

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/SS23S5VXYUNM544LXMERJTML2R \
  | 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: 94b5b976b7c51acef38bbb0914cd8bd44e68f4a26c23aefc4f0306505600849f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "364f656ac0342b27e53c3c39a3cfc0fb189cfa76cdc21d3d985b1275b6938bfe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-12-14T08:03:43Z",
    "title_canon_sha256": "ccd723cb85bd3b03defb7eece91298fc73586171a28c8be8d23a2ec934044646"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.3407",
    "kind": "arxiv",
    "version": 1
  }
}