Pith Number

pith:NW57EVLR

pith:2024:NW57EVLR4DAMBWDTF7DQCVMUCA

not attested not anchored not stored refs pending

Distinguish dark matter theories with the cosmic web and next-generation surveys I: an alternative theory of gravity

Clotilde Laigle, Pierre Boldrini

arxiv:2402.04837 v3 · 2024-02-07 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NW57EVLR4DAMBWDTF7DQCVMUCA}

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	2026-07-05T11:55:59.467295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dbbf25571e0c0c0d8732fc70155941023760f4fd63bb4f1c6b949f5c7f226ef

Aliases

arxiv: 2402.04837 · arxiv_version: 2402.04837v3 · doi: 10.48550/arxiv.2402.04837 · pith_short_12: NW57EVLR4DAM · pith_short_16: NW57EVLR4DAMBWDT · pith_short_8: NW57EVLR

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/NW57EVLR4DAMBWDTF7DQCVMUCA \
  | 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: 6dbbf25571e0c0c0d8732fc70155941023760f4fd63bb4f1c6b949f5c7f226ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d463ae6299ee5e56ea2eea243edbdf728cfa526cf213a128315c0729dad5dfd",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-02-07T13:37:47Z",
    "title_canon_sha256": "d42a69bb0c83338fdc853bc6b41eaa3304dde85c4641d510cb9acbfd0c19a2a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.04837",
    "kind": "arxiv",
    "version": 3
  }
}