Pith Number

pith:7NY2MFSX

pith:2025:7NY2MFSX2HCYAQUC26RD6CCVUW

not attested not anchored not stored refs pending

Galaxy-Independent Radial Structure of Dark-Matter Halos

P. Steffen

arxiv:2505.14426 v14 · 2025-05-20 · 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{7NY2MFSX2HCYAQUC26RD6CCVUW}

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	2026-05-20T01:04:54.219292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb71a61657d1c5804282d7a23f0855a59c75940e87f49ac6711a0a41aaca3985

Aliases

arxiv: 2505.14426 · arxiv_version: 2505.14426v14 · doi: 10.48550/arxiv.2505.14426 · pith_short_12: 7NY2MFSX2HCY · pith_short_16: 7NY2MFSX2HCYAQUC · pith_short_8: 7NY2MFSX

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/7NY2MFSX2HCYAQUC26RD6CCVUW \
  | 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: fb71a61657d1c5804282d7a23f0855a59c75940e87f49ac6711a0a41aaca3985

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78276b4309b207906214d1098f34c88921e183d0838f8506da20a07e8e2d447a",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-05-20T14:37:14Z",
    "title_canon_sha256": "28ba4cd8233422425102cab00c3686b0aa5fca7bca4992f96d1ea8ae14c80474"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14426",
    "kind": "arxiv",
    "version": 14
  }
}