Pith Number

pith:TWB3YIQD

pith:2018:TWB3YIQDWLEFW75XRY56XZSP6X

not attested not anchored not stored refs pending

Modal Noise Mitigation through Fiber Agitation for Fiber-fed Radial Velocity Spectrographs

Andrew E. Szymkowiak, Colby A. Jurgenson, David Sawyer, Debra A. Fischer, Dominic Eggerman, Ryan R. Petersburg, Tyler M. McCracken

arxiv:1802.01642 v1 · 2018-02-05 · astro-ph.IM · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TWB3YIQDWLEFW75XRY56XZSP6X}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:22:54.563276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d83bc2203b2c85b7fb78e3bebe64ff5e31dfac126e4162bd4deb5eea45faefd

Aliases

arxiv: 1802.01642 · arxiv_version: 1802.01642v1 · doi: 10.48550/arxiv.1802.01642 · pith_short_12: TWB3YIQDWLEF · pith_short_16: TWB3YIQDWLEFW75X · pith_short_8: TWB3YIQD

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/TWB3YIQDWLEFW75XRY56XZSP6X \
  | 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: 9d83bc2203b2c85b7fb78e3bebe64ff5e31dfac126e4162bd4deb5eea45faefd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e8c38713afa86f43429f7b3e888c96f5a15f57e52ddb2b80b5e8b6613b02d4f",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-02-05T20:36:31Z",
    "title_canon_sha256": "5c1e8c528ce450d528c5ff457e720e9025fc62f18b8b0092dc0f3b49c28d78fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01642",
    "kind": "arxiv",
    "version": 1
  }
}