Pith Number

pith:TCV34R2Y

pith:2010:TCV34R2YQC2VSB6QSDM6JXMXSM

not attested not anchored not stored refs pending

Naturality, unification and dark matter

Jussi Virkajarvi, Kimmo Kainulainen, Kimmo Tuominen

arxiv:1001.4936 v1 · 2010-01-27 · astro-ph.CO · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TCV34R2YQC2VSB6QSDM6JXMXSM}

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	2026-05-18T02:33:49.130462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98abbe475880b55907d090d9e4dd979316dea8e05cc93c7a4b01f354c1557b13

Aliases

arxiv: 1001.4936 · arxiv_version: 1001.4936v1 · doi: 10.48550/arxiv.1001.4936 · pith_short_12: TCV34R2YQC2V · pith_short_16: TCV34R2YQC2VSB6Q · pith_short_8: TCV34R2Y

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/TCV34R2YQC2VSB6QSDM6JXMXSM \
  | 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: 98abbe475880b55907d090d9e4dd979316dea8e05cc93c7a4b01f354c1557b13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ef8e3ce223e34c4b9f788d8461e3637c429d9993ce52a2e1ac4a739eed1bb69",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-01-27T13:20:59Z",
    "title_canon_sha256": "016ce63ac2445f38bb6a2e64173c932120173d018a2776c6689586ed9bd578df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.4936",
    "kind": "arxiv",
    "version": 1
  }
}