Pith Number

pith:YLAIC4WE

pith:2017:YLAIC4WE3YJVU52KTT4ZPV6DJH

not attested not anchored not stored refs pending

Testing Lorentz invariance of dark matter with satellite galaxies

Adi Nusser, Dario Bettoni, Diego Blas, Sergey Sibiryakov

arxiv:1702.07726 v2 · 2017-02-24 · astro-ph.CO · astro-ph.GA · hep-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{YLAIC4WE3YJVU52KTT4ZPV6DJH}

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	2026-05-18T00:44:33.453206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2c08172c4de135a774a9cf997d7c349f6b2c0b565d904e15906935a53079cd7

Aliases

arxiv: 1702.07726 · arxiv_version: 1702.07726v2 · doi: 10.48550/arxiv.1702.07726 · pith_short_12: YLAIC4WE3YJV · pith_short_16: YLAIC4WE3YJVU52K · pith_short_8: YLAIC4WE

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/YLAIC4WE3YJVU52KTT4ZPV6DJH \
  | 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: c2c08172c4de135a774a9cf997d7c349f6b2c0b565d904e15906935a53079cd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4693bc732f4057b935ece1070ec36b49815a7da43bc46d85c55e7016bee60d34",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-02-24T19:00:28Z",
    "title_canon_sha256": "9bf741535c783f80a4313134c945e084e34e11502c8de501ccf9df0307c36827"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07726",
    "kind": "arxiv",
    "version": 2
  }
}