Pith Number

pith:FT45W54X

pith:2017:FT45W54XI3JJADCHIXVMPOBPTE

not attested not anchored not stored refs pending

Temporal recompression through a scattering medium via a broadband transmission matrix

Hilton B. de Aguiar, Mickael Mounaix, Sylvain Gigan

arxiv:1707.02146 v1 · 2017-07-07 · 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{FT45W54XI3JJADCHIXVMPOBPTE}

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	2026-05-18T00:32:59.520297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cf9db779746d2900c4745eac7b82f992839d69a385b2ed2af6b1bcf98d10075

Aliases

arxiv: 1707.02146 · arxiv_version: 1707.02146v1 · doi: 10.48550/arxiv.1707.02146 · pith_short_12: FT45W54XI3JJ · pith_short_16: FT45W54XI3JJADCH · pith_short_8: FT45W54X

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/FT45W54XI3JJADCHIXVMPOBPTE \
  | 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: 2cf9db779746d2900c4745eac7b82f992839d69a385b2ed2af6b1bcf98d10075

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb596c2089ca3ba544b0125397330e579d8f1221928cc7d06b77e1e23ef3e8d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-07-07T12:37:34Z",
    "title_canon_sha256": "288a6c094233650e20e088060a30a3268b50e07c159eec521d5b060d86d73182"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.02146",
    "kind": "arxiv",
    "version": 1
  }
}