Pith Number

pith:P55MAN76

pith:2005:P55MAN76ZX7O5YEILWIQNWNSWF

not attested not anchored not stored refs pending

Detailed theoretical predictions of the outskirts of dark matter halos

(2) Instituto de Astrofisica de Andalucia (CSIC)), Francisco Prada (2), Juan E. Betancort-Rijo (1), Miguel A. Sanchez-Conde (2), Santiago G. Patiri (1) ((1) Instituto de Astrofisica de Canarias

arxiv:astro-ph/0509897 v3 · 2005-09-30 · astro-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{P55MAN76ZX7O5YEILWIQNWNSWF}

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	2026-05-18T04:36:29.678289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f7ac037fecdfeeee0885d9106d9b2b15544120ac96e66a92c58a44daabe293d

Aliases

arxiv: astro-ph/0509897 · arxiv_version: astro-ph/0509897v3 · doi: 10.48550/arxiv.astro-ph/0509897 · pith_short_12: P55MAN76ZX7O · pith_short_16: P55MAN76ZX7O5YEI · pith_short_8: P55MAN76

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/P55MAN76ZX7O5YEILWIQNWNSWF \
  | 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: 7f7ac037fecdfeeee0885d9106d9b2b15544120ac96e66a92c58a44daabe293d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1125deb00634c2ec0bd68577e6a063697a30a32f7159f2d4499d9af47f8b572",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-09-30T07:45:10Z",
    "title_canon_sha256": "2a2690a5e6476e1b1fd16561473034c12ded4ec21d6b8f195d9fa9340f2d75b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0509897",
    "kind": "arxiv",
    "version": 3
  }
}