Pith Number

pith:BEE3Y7S4

pith:2016:BEE3Y7S44LPQVACJMKFSLIHKTG

not attested not anchored not stored refs pending

Einasto Profiles and the Dark Matter Power Spectrum

Aaron D. Ludlow (Durham), Raul E. Angulo (CEFCA)

arxiv:1610.04620 v1 · 2016-10-14 · 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{BEE3Y7S44LPQVACJMKFSLIHKTG}

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	2026-05-18T00:55:40.707211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0909bc7e5ce2df0a8049628b25a0ea9989eb09de0693a0759726acea8e5dae15

Aliases

arxiv: 1610.04620 · arxiv_version: 1610.04620v1 · doi: 10.48550/arxiv.1610.04620 · pith_short_12: BEE3Y7S44LPQ · pith_short_16: BEE3Y7S44LPQVACJ · pith_short_8: BEE3Y7S4

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/BEE3Y7S44LPQVACJMKFSLIHKTG \
  | 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: 0909bc7e5ce2df0a8049628b25a0ea9989eb09de0693a0759726acea8e5dae15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "663389f8ebcc86b0cae1b669afae934c4361149228e2f131256fbcfb27af63cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-10-14T20:00:38Z",
    "title_canon_sha256": "a4f37a0f1c87f0aa6a9a1681ac8dded6b27c4698a72f2bbeb5b03459962ad1c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04620",
    "kind": "arxiv",
    "version": 1
  }
}