Pith Number

pith:IHC7BUZT

pith:2012:IHC7BUZTTVVBSJQFLE2HGRMO67

not attested not anchored not stored refs pending

Spectral control of broadband light through random media by wavefront shaping

Eran Small, Ori Katz, Yaron Silberberg, Yefeng Guan

arxiv:1205.2294 v1 · 2012-05-10 · 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{IHC7BUZTTVVBSJQFLE2HGRMO67}

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	2026-05-18T01:57:33.795567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41c5f0d3339d6a192605593473458ef7cff332e7cdb6807bdb99c22d02a3d634

Aliases

arxiv: 1205.2294 · arxiv_version: 1205.2294v1 · doi: 10.48550/arxiv.1205.2294 · pith_short_12: IHC7BUZTTVVB · pith_short_16: IHC7BUZTTVVBSJQF · pith_short_8: IHC7BUZT

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/IHC7BUZTTVVBSJQFLE2HGRMO67 \
  | 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: 41c5f0d3339d6a192605593473458ef7cff332e7cdb6807bdb99c22d02a3d634

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8efd29a0b4a512b73a169a869c156a43639d0468b3675af3edd12656660a18cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-05-10T15:33:56Z",
    "title_canon_sha256": "b84dd9b2a3aec3e79a26903e9d6c0742d3dde4415cd5ea4708c04ba26336be36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2294",
    "kind": "arxiv",
    "version": 1
  }
}