Pith Number

pith:KF7D7IGR

pith:2015:KF7D7IGR2PHKLQFSUY3FEE3TRB

not attested not anchored not stored refs pending

Degenerate four-wave-mixing in a silica hollow bottle-like microresonator

Jonathan Ward, Ruth Thompson, S\'ile Nic Chormaic, Yong Yang, Yuta Ooka

arxiv:1511.01576 v1 · 2015-11-05 · 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{KF7D7IGR2PHKLQFSUY3FEE3TRB}

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	2026-05-18T01:16:45.865020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

517e3fa0d1d3cea5c0b2a6365213738854119c2be4cb740ced2aac1ef152f42c

Aliases

arxiv: 1511.01576 · arxiv_version: 1511.01576v1 · doi: 10.48550/arxiv.1511.01576 · pith_short_12: KF7D7IGR2PHK · pith_short_16: KF7D7IGR2PHKLQFS · pith_short_8: KF7D7IGR

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/KF7D7IGR2PHKLQFSUY3FEE3TRB \
  | 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: 517e3fa0d1d3cea5c0b2a6365213738854119c2be4cb740ced2aac1ef152f42c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65e41a3855338e2b1513599a286f42683f9ad9b35c8adafaa192261ae69317e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-11-05T02:04:55Z",
    "title_canon_sha256": "b02b710ae0a4d37a7cc407341b37f88984e7d8608acf310ac8927d5626f2b8b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.01576",
    "kind": "arxiv",
    "version": 1
  }
}