Pith Number

pith:SSZIFVW4

pith:2026:SSZIFVW4ALIKCE6WDQM66LBJQ7

not attested not anchored not stored refs pending

Quark-Lepton Color-Flavor Unification

Antonio Delgado, Seth Koren

arxiv:2605.30413 v1 · 2026-05-28 · 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{SSZIFVW4ALIKCE6WDQM66LBJQ7}

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	2026-06-01T00:02:09.666361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94b282d6dc02d0a113d61c19ef2c2987df74112310b79dff00b74742c50c71e0

Aliases

arxiv: 2605.30413 · arxiv_version: 2605.30413v1 · doi: 10.48550/arxiv.2605.30413 · pith_short_12: SSZIFVW4ALIK · pith_short_16: SSZIFVW4ALIKCE6W · pith_short_8: SSZIFVW4

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/SSZIFVW4ALIKCE6WDQM66LBJQ7 \
  | 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: 94b282d6dc02d0a113d61c19ef2c2987df74112310b79dff00b74742c50c71e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c334b6dcd533c6ff65400cd52326675f5ac1567d3752fc6b2939edc1cfe4897f",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-05-28T18:00:00Z",
    "title_canon_sha256": "856603266cd541496d9a016e394ac89ae7aad3973ebe1e20c09815a95f75348f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30413",
    "kind": "arxiv",
    "version": 1
  }
}