Pith Number

pith:AHFEPFUK

pith:2010:AHFEPFUKNUP5EJ5ZKQ2VVNLKML

not attested not anchored not stored refs pending

Fundamental plane: dark matter and dissipation contributions

Andre L. B. Ribeiro (UESC, Brazil), Christine C. Dantas (AMR/IAE/DCTA

arxiv:1006.1820 v2 · 2010-06-09 · 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{AHFEPFUKNUP5EJ5ZKQ2VVNLKML}

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	2026-05-18T04:28:56.737772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01ca47968a6d1fd227b954355ab56a62fc4c3e1fa64ba9771bb428cd7656c249

Aliases

arxiv: 1006.1820 · arxiv_version: 1006.1820v2 · doi: 10.48550/arxiv.1006.1820 · pith_short_12: AHFEPFUKNUP5 · pith_short_16: AHFEPFUKNUP5EJ5Z · pith_short_8: AHFEPFUK

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/AHFEPFUKNUP5EJ5ZKQ2VVNLKML \
  | 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: 01ca47968a6d1fd227b954355ab56a62fc4c3e1fa64ba9771bb428cd7656c249

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f83d2ca3fd5d543a3b3bca6c5de3b9edb762722d843e8d7a7972670fe336874c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-06-09T14:41:35Z",
    "title_canon_sha256": "8bd30e241734ae43d6eba0f1b399b567d0b76f4031a157b302b5a7e7cab9d870"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.1820",
    "kind": "arxiv",
    "version": 2
  }
}