Pith Number

pith:GHRLEGMC

pith:2014:GHRLEGMCLAUJMO27V5HT6B6CBR

not attested not anchored not stored refs pending

Are atomic clocks slowing down? Possible connection between the quantum and the cosmos: A feasible experimental test of objective realism

R. Ramanathan

arxiv:1402.4065 v1 · 2014-02-02 · physics.gen-ph · quant-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{GHRLEGMCLAUJMO27V5HT6B6CBR}

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	2026-05-18T02:58:47.381165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31e2b219825828963b5faf4f3f07c20c62952c06d4da9c9fc69f30fc084ea6b0

Aliases

arxiv: 1402.4065 · arxiv_version: 1402.4065v1 · doi: 10.48550/arxiv.1402.4065 · pith_short_12: GHRLEGMCLAUJ · pith_short_16: GHRLEGMCLAUJMO27 · pith_short_8: GHRLEGMC

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/GHRLEGMCLAUJMO27V5HT6B6CBR \
  | 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: 31e2b219825828963b5faf4f3f07c20c62952c06d4da9c9fc69f30fc084ea6b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1488ee29da79b71456087c9bca8ba8162b83d630492caacea72d4184b1580676",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2014-02-02T10:31:14Z",
    "title_canon_sha256": "37c2991456e9af0e9bbe7efed63ed17cb14008e0299de4e8ff228cc6056e9aea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4065",
    "kind": "arxiv",
    "version": 1
  }
}