Pith Number

pith:J6DFJDDF

pith:2016:J6DFJDDF2NCOJN6WZPCGRRZOZE

not attested not anchored not stored refs pending

A Novel Hybrid Fast Switching Adaptive No Delay Tanlock Loop Frequency Synthesizer

Ehab Salahat, Mahmoud Al-Qutayri, Saleh R. Al-Araji

arxiv:1607.05185 v2 · 2016-07-18 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J6DFJDDF2NCOJN6WZPCGRRZOZE}

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	2026-05-18T01:10:35.795673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f86548c65d344e4b7d6cbc468c72ec9074b97da9069c56fd0956afb5c00b798

Aliases

arxiv: 1607.05185 · arxiv_version: 1607.05185v2 · doi: 10.48550/arxiv.1607.05185 · pith_short_12: J6DFJDDF2NCO · pith_short_16: J6DFJDDF2NCOJN6W · pith_short_8: J6DFJDDF

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/J6DFJDDF2NCOJN6WZPCGRRZOZE \
  | 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: 4f86548c65d344e4b7d6cbc468c72ec9074b97da9069c56fd0956afb5c00b798

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c4b74f7bb7baf13bbacad27d542f2856be0a6c3bce6b0bc47f6ea1718647d80",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-07-18T16:57:29Z",
    "title_canon_sha256": "9b6b2383982481d654aafc131031e1be399656825fcf07542767d8b58cf8ef9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05185",
    "kind": "arxiv",
    "version": 2
  }
}