Pith Number

pith:EYSZQFYX

pith:2014:EYSZQFYX5HCLBSTCJCVOODURNT

not attested not anchored not stored refs pending

Interferometric length metrology for the dimensional control of ultra-stable Ring Laser Gyroscopes

A. Di Virgilio, A. Ortolan, D. Cuccato, E. Maccioni, J. Belfi, N. Beverini, R. Santagata

arxiv:1407.5672 v2 · 2014-07-21 · physics.ins-det · 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{EYSZQFYX5HCLBSTCJCVOODURNT}

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	2026-05-18T01:42:33.342398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2625981717e9c4b0ca6248aae70e916cec243c82c1d968ad0decdcf8c224148a

Aliases

arxiv: 1407.5672 · arxiv_version: 1407.5672v2 · doi: 10.48550/arxiv.1407.5672 · pith_short_12: EYSZQFYX5HCL · pith_short_16: EYSZQFYX5HCLBSTC · pith_short_8: EYSZQFYX

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/EYSZQFYX5HCLBSTCJCVOODURNT \
  | 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: 2625981717e9c4b0ca6248aae70e916cec243c82c1d968ad0decdcf8c224148a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ac8d3afd9eff4b9744394393e4dfcddd218a1dddff7ce9cd5556ef45aa76f6b",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2014-07-21T21:25:24Z",
    "title_canon_sha256": "7f9607fd39bbc7175404848448d04e101650f4ddb44f25b3668970a793dbe4b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5672",
    "kind": "arxiv",
    "version": 2
  }
}