Pith Number

pith:RH7TK52P

pith:2016:RH7TK52PXDFGKIJLJTG3XSSM5S

not attested not anchored not stored refs pending

Modelocked mid-infrared frequency combs in a silicon microresonator

Alexander L. Gaeta, Austin G. Griffith, Mengjie Yu, Michal Lipson, Yoshitomo Okawachi

arxiv:1604.06501 v1 · 2016-04-21 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RH7TK52PXDFGKIJLJTG3XSSM5S}

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	2026-05-18T01:16:28.905100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89ff35774fb8ca65212b4ccdbbca4cec938ac1acdf8e775e9bd43356bdc3dc55

Aliases

arxiv: 1604.06501 · arxiv_version: 1604.06501v1 · doi: 10.48550/arxiv.1604.06501 · pith_short_12: RH7TK52PXDFG · pith_short_16: RH7TK52PXDFGKIJL · pith_short_8: RH7TK52P

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/RH7TK52PXDFGKIJLJTG3XSSM5S \
  | 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: 89ff35774fb8ca65212b4ccdbbca4cec938ac1acdf8e775e9bd43356bdc3dc55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3f7dda36096fffba901014c841146a0f024db80159e2e1ccfe7e91b44ff4c99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-04-21T21:50:48Z",
    "title_canon_sha256": "5a1c6a2db501859f619d6eee1c7e7e4684dd0025cf875ae8aae3ccc3ebb02e72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.06501",
    "kind": "arxiv",
    "version": 1
  }
}