Pith Number

pith:5II7CC5A

pith:2016:5II7CC5A6ZYS65LPIK26IINIW7

not attested not anchored not stored refs pending

Searching for topological defect dark matter with optical atomic clocks

Agata Cygan, Daniel Lisak, Marcin Bober, Michal Zawada, Piotr Morzynski, Piotr Wcislo, Roman Ciurylo

arxiv:1605.05763 v2 · 2016-05-18 · physics.atom-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{5II7CC5A6ZYS65LPIK26IINIW7}

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	2026-05-18T01:06:24.226911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea11f10ba0f6712f756f42b5e421a8b7e5ce0561225ef615a491fb1b22c8f7f0

Aliases

arxiv: 1605.05763 · arxiv_version: 1605.05763v2 · doi: 10.48550/arxiv.1605.05763 · pith_short_12: 5II7CC5A6ZYS · pith_short_16: 5II7CC5A6ZYS65LP · pith_short_8: 5II7CC5A

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/5II7CC5A6ZYS65LPIK26IINIW7 \
  | 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: ea11f10ba0f6712f756f42b5e421a8b7e5ce0561225ef615a491fb1b22c8f7f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6256876d3ba3c006dd863ef32424916f3f531e274f005e31e2a318641343f21b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2016-05-18T21:43:11Z",
    "title_canon_sha256": "2fa6617e38bdd234f1b4c69d9a759a8827debe075bbce236329b50d19378c28e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05763",
    "kind": "arxiv",
    "version": 2
  }
}