Pith Number

pith:4HBMFN26

pith:2016:4HBMFN26U6AXSI2WIPGNIQ62AX

not attested not anchored not stored refs pending

Superheavy Light Quarks and the Strong P, T Problem

Frank Wilczek, Guy Moore

arxiv:1601.02937 v2 · 2016-01-12 · 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{4HBMFN26U6AXSI2WIPGNIQ62AX}

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	2026-05-18T01:22:16.307399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1c2c2b75ea78179235643ccd443da05c7e72a4d99f1727b71ffea20a285bf8b

Aliases

arxiv: 1601.02937 · arxiv_version: 1601.02937v2 · doi: 10.48550/arxiv.1601.02937 · pith_short_12: 4HBMFN26U6AX · pith_short_16: 4HBMFN26U6AXSI2W · pith_short_8: 4HBMFN26

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/4HBMFN26U6AXSI2WIPGNIQ62AX \
  | 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: e1c2c2b75ea78179235643ccd443da05c7e72a4d99f1727b71ffea20a285bf8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4f2e2b383a20523efd1383291b0963180ccdade4a260819db0d74e18c4f09cc",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-01-12T16:17:02Z",
    "title_canon_sha256": "ffdeedac5b11cc5ca95fbb1600d4405436291daa244f56e4bd3074a51678ca05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02937",
    "kind": "arxiv",
    "version": 2
  }
}