Pith Number

pith:4NWMUL5R

pith:2015:4NWMUL5RUZGUHKOX7DZABUNI7O

not attested not anchored not stored refs pending

Broadband Coherent Enhancement of Transmission and Absorption in Disordered Media

A. Douglas Stone, Arthur Goetschy, Chia Wei Hsu, Hui Cao, Yaron Bromberg

arxiv:1509.03199 v1 · 2015-09-10 · 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{4NWMUL5RUZGUHKOX7DZABUNI7O}

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	2026-05-18T01:26:02.560439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e36cca2fb1a64d43a9d7f8f200d1a8fba5f0baf8ae9241701f7b609bdc6d90eb

Aliases

arxiv: 1509.03199 · arxiv_version: 1509.03199v1 · doi: 10.48550/arxiv.1509.03199 · pith_short_12: 4NWMUL5RUZGU · pith_short_16: 4NWMUL5RUZGUHKOX · pith_short_8: 4NWMUL5R

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/4NWMUL5RUZGUHKOX7DZABUNI7O \
  | 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: e36cca2fb1a64d43a9d7f8f200d1a8fba5f0baf8ae9241701f7b609bdc6d90eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97a9367b3a8a5d962449c3189ed38be26ed757552593d789f6fe18154be302c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-09-10T15:39:31Z",
    "title_canon_sha256": "d3d574678b6c6c9d7fa4d6052dfc2caa6b663091ced37da6a8b5c744de16a36e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.03199",
    "kind": "arxiv",
    "version": 1
  }
}