Pith Number

pith:SRR23LGU

pith:2019:SRR23LGUBU3ULBGRVHLRD7OODH

not attested not anchored not stored refs pending

Coherent control of light for non-line-of-sight imaging

Daniele Faccio, Ilya Starshynov, James Fitches, Omair Ghafur

arxiv:1908.04094 v1 · 2019-08-12 · 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{SRR23LGUBU3ULBGRVHLRD7OODH}

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	2026-07-05T00:28:11.857785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9463adacd40d374584d1a9d711fdce19d625ea48362fc4b715cc2164a0c61f33

Aliases

arxiv: 1908.04094 · arxiv_version: 1908.04094v1 · doi: 10.48550/arxiv.1908.04094 · pith_short_12: SRR23LGUBU3U · pith_short_16: SRR23LGUBU3ULBGR · pith_short_8: SRR23LGU

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/SRR23LGUBU3ULBGRVHLRD7OODH \
  | 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: 9463adacd40d374584d1a9d711fdce19d625ea48362fc4b715cc2164a0c61f33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa51fc18a4e10bbff3c466e84a04224ef6e5fc3407d9ab88b6a41f06f094cffa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-08-12T11:24:40Z",
    "title_canon_sha256": "8ac1aaea5ff669aade5aa0703be142a2873068e48045ea530a0adbc4e1e27fe9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04094",
    "kind": "arxiv",
    "version": 1
  }
}