Pith Number

pith:B2HB6IWT

pith:2020:B2HB6IWT3IPA2HJ3CUXAPKTOWP

not attested not anchored not stored refs pending

On the formation and stability of fermionic dark matter halos in a cosmological framework

Andreas Krut, Carlos R. Arg\"uelles, Manuel I. D\'iaz, Rafael Yunis

arxiv:2012.11709 v2 · 2020-12-21 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B2HB6IWT3IPA2HJ3CUXAPKTOWP}

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.

Cited by

1 paper in Pith

Non-Equilibrium Relativistic Core Collapse of Self-Interacting Dark Matter Halos -- Limits On Seed Black Hole Mass

Receipt and verification

First computed	2026-07-05T02:46:11.532615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e8e1f22d3da1e0d1d3b152e07aa6eb3f2dcf01e0e6ef6346b365569641cfacd

Aliases

arxiv: 2012.11709 · arxiv_version: 2012.11709v2 · doi: 10.48550/arxiv.2012.11709 · pith_short_12: B2HB6IWT3IPA · pith_short_16: B2HB6IWT3IPA2HJ3 · pith_short_8: B2HB6IWT

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/B2HB6IWT3IPA2HJ3CUXAPKTOWP \
  | 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: 0e8e1f22d3da1e0d1d3b152e07aa6eb3f2dcf01e0e6ef6346b365569641cfacd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "318570a4274d927e2430d7ae3cf78d3eaf502cffa1a554dfe83931857c5b0abb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-12-21T22:11:32Z",
    "title_canon_sha256": "d9655918e11581cfa81b1e7d9bfdedc5c0f875df749e621733bcc581fe0d33d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.11709",
    "kind": "arxiv",
    "version": 2
  }
}