Pith Number

pith:57AHOOY6

pith:2016:57AHOOY6HHI5NOVUZ22JRTX27J

not attested not anchored not stored refs pending

Matter in the beam: Weak lensing, substructures and the temperature of dark matter

Chris Power, Geraint F. Lewis, Hareth S. Mahdi, Pascal J. Elahi

arxiv:1605.08428 v2 · 2016-05-26 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{57AHOOY6HHI5NOVUZ22JRTX27J}

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	2026-05-18T01:08:40.911439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efc0773b1e39d1d6bab4ceb498cefafa5dbd9926f3f4073c495f03bfb428c9f4

Aliases

arxiv: 1605.08428 · arxiv_version: 1605.08428v2 · doi: 10.48550/arxiv.1605.08428 · pith_short_12: 57AHOOY6HHI5 · pith_short_16: 57AHOOY6HHI5NOVU · pith_short_8: 57AHOOY6

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/57AHOOY6HHI5NOVUZ22JRTX27J \
  | 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: efc0773b1e39d1d6bab4ceb498cefafa5dbd9926f3f4073c495f03bfb428c9f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "311992502e5f7ebe726df71488f5a1a970e0d276c63b643582ec9b2d8e960822",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-05-26T19:46:36Z",
    "title_canon_sha256": "57181223c39ae92df12675199c0582b5b4dbadbfca55c8ef5f6e6c383b67a70c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.08428",
    "kind": "arxiv",
    "version": 2
  }
}