Pith Number

pith:XUBVWLUJ

pith:2012:XUBVWLUJNNHD4KKWWIFKZMBNFX

not attested not anchored not stored refs pending

Backscattering Differential Ghost Imaging in Turbid Media

A. Gatti, D. Magatti, F. Ferri, L. A. Lugiato, M. Bina, M. Molteni

arxiv:1208.4504 v1 · 2012-08-22 · physics.optics · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XUBVWLUJNNHD4KKWWIFKZMBNFX}

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	2026-05-18T03:32:16.993470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd035b2e896b4e3e2956b20aacb02d2ddee2dc538c9f5eb4186274069f640090

Aliases

arxiv: 1208.4504 · arxiv_version: 1208.4504v1 · doi: 10.48550/arxiv.1208.4504 · pith_short_12: XUBVWLUJNNHD · pith_short_16: XUBVWLUJNNHD4KKW · pith_short_8: XUBVWLUJ

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/XUBVWLUJNNHD4KKWWIFKZMBNFX \
  | 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: bd035b2e896b4e3e2956b20aacb02d2ddee2dc538c9f5eb4186274069f640090

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34b9477e6330c1a4bcf759ac592aa4bdf5206384dc941bb62c0bc11207fa775b",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-08-22T14:11:46Z",
    "title_canon_sha256": "e9ec57df8e9937f21561a95ec78fba0b7eac8a9c88ad6f0e939aaa19c7268bfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.4504",
    "kind": "arxiv",
    "version": 1
  }
}