Pith Number

pith:CAC7OOHH

pith:2018:CAC7OOHHA77PUMDWV5JM3N5RPH

not attested not anchored not stored refs pending

Study of the coherent perturbation of a Michelson interferometer due to the return from a scattering surface

Jean-Yves Vinet, Michel Lintz, Nicoleta Dinu-Jaeger, Sibilla Di Pace, Vitalii Khodnevych

arxiv:1809.01904 v1 · 2018-09-06 · astro-ph.IM · gr-qc · 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{CAC7OOHHA77PUMDWV5JM3N5RPH}

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	2026-05-18T00:06:21.703994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1005f738e707fefa3076af52cdb7b179fe0d1ece0f239626042c68f6385d1c6c

Aliases

arxiv: 1809.01904 · arxiv_version: 1809.01904v1 · doi: 10.48550/arxiv.1809.01904 · pith_short_12: CAC7OOHHA77P · pith_short_16: CAC7OOHHA77PUMDW · pith_short_8: CAC7OOHH

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/CAC7OOHHA77PUMDWV5JM3N5RPH \
  | 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: 1005f738e707fefa3076af52cdb7b179fe0d1ece0f239626042c68f6385d1c6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2e8fe799c6109fb5d873e91e0be6e5ae4611bf38ade787ad7959c8a3179d515",
    "cross_cats_sorted": [
      "gr-qc",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-09-06T09:39:27Z",
    "title_canon_sha256": "e936e30c2c2e8554e0cce25af85b2227784f46391793e084332f78879ceb3212"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.01904",
    "kind": "arxiv",
    "version": 1
  }
}