Pith Number

pith:C62YXP6E

pith:2024:C62YXP6EKAZG4XBFU3ZUHTUMYR

not attested not anchored not stored refs pending

Reconciling concentration to virial mass relations

Andrea Negri, Dominik Leier, Ignacio Ferreras, Prasenjit Saha

arxiv:2411.08956 v1 · 2024-11-13 · astro-ph.GA · 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{C62YXP6EKAZG4XBFU3ZUHTUMYR}

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	2026-07-05T09:35:17.372391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17b58bbfc450326e5c25a6f343ce8cc47534e416bd5889e2cda348d28f121856

Aliases

arxiv: 2411.08956 · arxiv_version: 2411.08956v1 · doi: 10.48550/arxiv.2411.08956 · pith_short_12: C62YXP6EKAZG · pith_short_16: C62YXP6EKAZG4XBF · pith_short_8: C62YXP6E

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/C62YXP6EKAZG4XBFU3ZUHTUMYR \
  | 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: 17b58bbfc450326e5c25a6f343ce8cc47534e416bd5889e2cda348d28f121856

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a55e8dcd6df8268609df08a16784f49091d79d4b02149ac48d73b7bb4f695825",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-11-13T19:00:03Z",
    "title_canon_sha256": "d99b9c7e555d9d2fdf7f6135b7e18b1cfa7f3d04b3f061b74c4d39891a056af8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.08956",
    "kind": "arxiv",
    "version": 1
  }
}