Pith Number

pith:GBZYS4B6

pith:2015:GBZYS4B6X4ECC6TVLROWZCMJP2

not attested not anchored not stored refs pending

Non-invasive single-shot 3D imaging through a scattering layer using speckle interferometry

Atul S. Somkuwar, Bhargab Das, Rakesh Kumar Singh, Vinu R.V, YongKeun Park

arxiv:1511.04658 v1 · 2015-11-15 · 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{GBZYS4B6X4ECC6TVLROWZCMJP2}

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	2026-05-18T01:26:52.101665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

307389703ebf08217a755c5d6c89897eba9670f59c549776a36784c3a6371e28

Aliases

arxiv: 1511.04658 · arxiv_version: 1511.04658v1 · doi: 10.48550/arxiv.1511.04658 · pith_short_12: GBZYS4B6X4EC · pith_short_16: GBZYS4B6X4ECC6TV · pith_short_8: GBZYS4B6

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/GBZYS4B6X4ECC6TVLROWZCMJP2 \
  | 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: 307389703ebf08217a755c5d6c89897eba9670f59c549776a36784c3a6371e28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c840201d4015211b980021d69a4422abc7a719563b84531ff5a114bbb7147435",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-11-15T04:19:35Z",
    "title_canon_sha256": "6265bdd558bd9540a0df5504cffe3c7c036bd7e8bb83177078faf2576b262f41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.04658",
    "kind": "arxiv",
    "version": 1
  }
}