Pith Number

pith:24CW55CK

pith:2016:24CW55CKDGJNYQMUB3FIRINCC5

not attested not anchored not stored refs pending

High-power ultrafast Yb:fiber laser frequency combs using commercially available components and basic fiber tools

C. Corder, M. A. R. Reber, P. Zhao, T. K. Allison, X. L. Li, Y. Chen

arxiv:1606.05234 v1 · 2016-06-16 · physics.optics · physics.atom-ph · physics.chem-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{24CW55CKDGJNYQMUB3FIRINCC5}

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	2026-05-18T01:03:36.235259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7056ef44a1992dc41940eca88a1a2174f1a88dc7bee42f9371a0fba845331b2

Aliases

arxiv: 1606.05234 · arxiv_version: 1606.05234v1 · doi: 10.48550/arxiv.1606.05234 · pith_short_12: 24CW55CKDGJN · pith_short_16: 24CW55CKDGJNYQMU · pith_short_8: 24CW55CK

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/24CW55CKDGJNYQMUB3FIRINCC5 \
  | 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: d7056ef44a1992dc41940eca88a1a2174f1a88dc7bee42f9371a0fba845331b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5e91af54ef08428790835b879687f37d763ab71eaacc21fcfe5949f7e8b4dbe",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-06-16T15:50:42Z",
    "title_canon_sha256": "1471fb086eefd7086a528417b6268823643e8c08bdd4ed388dfcc9ca2c833de6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.05234",
    "kind": "arxiv",
    "version": 1
  }
}