Pith Number

pith:4XVBSSOD

pith:2016:4XVBSSOD2IGTCMYSGPMRRICJNC

not attested not anchored not stored refs pending

$\mathcal{PT}$ phase control in circular multicore fibers

Stefano Longhi

arxiv:1603.06922 v1 · 2016-03-22 · physics.optics · 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{4XVBSSOD2IGTCMYSGPMRRICJNC}

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	2026-05-18T01:15:41.499228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5ea1949c3d20d31331233d918a049689f1deb5fa0d5f61d6f54ecc815fac128

Aliases

arxiv: 1603.06922 · arxiv_version: 1603.06922v1 · doi: 10.48550/arxiv.1603.06922 · pith_short_12: 4XVBSSOD2IGT · pith_short_16: 4XVBSSOD2IGTCMYS · pith_short_8: 4XVBSSOD

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/4XVBSSOD2IGTCMYSGPMRRICJNC \
  | 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: e5ea1949c3d20d31331233d918a049689f1deb5fa0d5f61d6f54ecc815fac128

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "885a3a4b5b6583e963323c2adc24b4075106567ca50066b026f5bd70f23e2adb",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-03-22T19:30:06Z",
    "title_canon_sha256": "1601ca3cab2645ac7966d7d5430bbd947e4790c8211fbe58430cd00c90d14fb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06922",
    "kind": "arxiv",
    "version": 1
  }
}