Pith Number

pith:BA34YPPY

pith:2012:BA34YPPYPIKVSCMD7XJUMEHZ4R

not attested not anchored not stored refs pending

A Simple Model for the Density Profiles of Isolated Dark Matter Halos

Abraham Loeb, Eli Visbal, Lars Hernquist

arxiv:1206.5852 v1 · 2012-06-25 · 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{BA34YPPYPIKVSCMD7XJUMEHZ4R}

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	2026-05-18T03:52:37.940213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0837cc3df87a15590983fdd34610f9e45a4ca0dc9f3a6998d4984ad3aaae784a

Aliases

arxiv: 1206.5852 · arxiv_version: 1206.5852v1 · doi: 10.48550/arxiv.1206.5852 · pith_short_12: BA34YPPYPIKV · pith_short_16: BA34YPPYPIKVSCMD · pith_short_8: BA34YPPY

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/BA34YPPYPIKVSCMD7XJUMEHZ4R \
  | 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: 0837cc3df87a15590983fdd34610f9e45a4ca0dc9f3a6998d4984ad3aaae784a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41a3a6d03bd30daff13da8add2d91a66a7500d0585893ecdd730b2506f039385",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-06-25T22:07:18Z",
    "title_canon_sha256": "895637312583e54f9f3b8537f9a5e040fda0646bfd2c254d9cae29c4f8b354b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5852",
    "kind": "arxiv",
    "version": 1
  }
}