Pith Number

pith:JLVADWDY

pith:2019:JLVADWDYJX2ENVLSPNPSIRIWQA

not attested not anchored not stored refs pending

Phase-sensitive interferometry of decorrelated speckle patterns

Clara Pf\"affle, Dierck Hillmann, Felix Hilge, Gereon H\"uttmann, Hendrik Spahr, Lisa Kutzner, Sazan Burhan

arxiv:1903.02921 v1 · 2019-03-07 · physics.optics · physics.comp-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{JLVADWDYJX2ENVLSPNPSIRIWQA}

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	2026-05-17T23:51:50.748256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4aea01d8784df446d5727b5f244516803bc14d54dce9c070e7d98140709a1590

Aliases

arxiv: 1903.02921 · arxiv_version: 1903.02921v1 · doi: 10.48550/arxiv.1903.02921 · pith_short_12: JLVADWDYJX2E · pith_short_16: JLVADWDYJX2ENVLS · pith_short_8: JLVADWDY

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/JLVADWDYJX2ENVLSPNPSIRIWQA \
  | 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: 4aea01d8784df446d5727b5f244516803bc14d54dce9c070e7d98140709a1590

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80730ff1f7a2fa507cf0340a3406bbd11a527ead1037dd0f8f720b5e59c82000",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-03-07T14:08:11Z",
    "title_canon_sha256": "a01e2d882b2351d20e6b6f3ca024b1150c316aec5a9889b103ad564664bb9fa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02921",
    "kind": "arxiv",
    "version": 1
  }
}