Pith Number

pith:XH6H7U7C

pith:2016:XH6H7U7COFABC3BJ5BH3SAOTMY

not attested not anchored not stored refs pending

Near perfect mode overlap between independently seeded, gain-switched lasers

A. J. Shields, B. Fr\"ohlich, J. F. Dynes, L. C. Comandar, M. Lucamarini, Z. L. Yuan

arxiv:1605.04759 v1 · 2016-05-16 · 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{XH6H7U7COFABC3BJ5BH3SAOTMY}

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	2026-05-18T00:26:18.554980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9fc7fd3e27140116c29e84fb901d3660fb9865d3fc42e6eb32d76d5c705eac5

Aliases

arxiv: 1605.04759 · arxiv_version: 1605.04759v1 · doi: 10.48550/arxiv.1605.04759 · pith_short_12: XH6H7U7COFAB · pith_short_16: XH6H7U7COFABC3BJ · pith_short_8: XH6H7U7C

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/XH6H7U7COFABC3BJ5BH3SAOTMY \
  | 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: b9fc7fd3e27140116c29e84fb901d3660fb9865d3fc42e6eb32d76d5c705eac5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c846cced89d85bf20cf18b5621d79055692a976c5857d3755aafc16b37d1bbe7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-05-16T13:04:27Z",
    "title_canon_sha256": "2649374da3c5d58adc94f50c8a8bc3b83623860a7757a0c19e3f5638545aea2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.04759",
    "kind": "arxiv",
    "version": 1
  }
}