Pith Number

pith:EWKZC4RT

pith:2017:EWKZC4RTT2DJHHLKVALCOI4Q5D

not attested not anchored not stored refs pending

Coherent light generation in hybrid atomic-nanophotonic integrated structures

Brian C. Odom, Hadiseh Alaeian, Jorge Bravo-Abad

arxiv:1709.08715 v1 · 2017-09-25 · 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{EWKZC4RTT2DJHHLKVALCOI4Q5D}

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	2026-05-18T00:01:00.216420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25959172339e86939d6aa816272390e8c13d4b6f9ba768d926a1aa5673489244

Aliases

arxiv: 1709.08715 · arxiv_version: 1709.08715v1 · doi: 10.48550/arxiv.1709.08715 · pith_short_12: EWKZC4RTT2DJ · pith_short_16: EWKZC4RTT2DJHHLK · pith_short_8: EWKZC4RT

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/EWKZC4RTT2DJHHLKVALCOI4Q5D \
  | 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: 25959172339e86939d6aa816272390e8c13d4b6f9ba768d926a1aa5673489244

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f9b54997a8939a8445958063059cef3dc2a28c416b0f352bf4242366c380941",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-09-25T20:32:42Z",
    "title_canon_sha256": "f5744650209987746fc186b60b47cf471d6cf524ba0cc3fad83cdbcc871f96fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08715",
    "kind": "arxiv",
    "version": 1
  }
}