Pith Number

pith:K2E2Z3XD

pith:2019:K2E2Z3XDBOXHKVZFNOHTXFWEXM

not attested not anchored not stored refs pending

Quantum scale symmetry

C. Wetterich

arxiv:1901.04741 v2 · 2019-01-15 · hep-th · astro-ph.CO · gr-qc · 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{K2E2Z3XDBOXHKVZFNOHTXFWEXM}

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.

Cited by

1 paper in Pith

Gravitational wave constraints on the Paneitz operator

Receipt and verification

First computed	2026-05-17T23:53:55.489941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5689aceee30bae7557256b8f3b96c4bb302921dff16c7c21264bc797a52c75f2

Aliases

arxiv: 1901.04741 · arxiv_version: 1901.04741v2 · doi: 10.48550/arxiv.1901.04741 · pith_short_12: K2E2Z3XDBOXH · pith_short_16: K2E2Z3XDBOXHKVZF · pith_short_8: K2E2Z3XD

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/K2E2Z3XDBOXHKVZFNOHTXFWEXM \
  | 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: 5689aceee30bae7557256b8f3b96c4bb302921dff16c7c21264bc797a52c75f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "805d1bc90d9f871dea05c249dd50b60c015b063772d6bfac983e28201d0b579f",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-01-15T10:07:49Z",
    "title_canon_sha256": "bea7b446ee0d141b5eb8c6496467b6b0f93a5636021ac11bd0c9cca2b5ad5f33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.04741",
    "kind": "arxiv",
    "version": 2
  }
}