Pith Number

pith:AHBYYN42

pith:2000:AHBYYN42UNUQKO7Z6K7WNBVDOV

not attested not anchored not stored refs pending

What if Dark matter is Bosonic and self-interacting

Antonio Riotto, Igor Tkachev

arxiv:astro-ph/0003388 v2 · 2000-03-24 · astro-ph · hep-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{AHBYYN42UNUQKO7Z6K7WNBVDOV}

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	2026-05-18T04:33:51.132756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01c38c379aa369053bf9f2bf6686a37572f18d3d5d2c52e6c920d078bd3c7840

Aliases

arxiv: astro-ph/0003388 · arxiv_version: astro-ph/0003388v2 · doi: 10.48550/arxiv.astro-ph/0003388 · pith_short_12: AHBYYN42UNUQ · pith_short_16: AHBYYN42UNUQKO7Z · pith_short_8: AHBYYN42

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/AHBYYN42UNUQKO7Z6K7WNBVDOV \
  | 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: 01c38c379aa369053bf9f2bf6686a37572f18d3d5d2c52e6c920d078bd3c7840

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aa2a797fd3f44ebcb87ee26644b8cf08f967a204fe72c963549d1dda113cabe",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-03-24T19:47:59Z",
    "title_canon_sha256": "53672372c342f4cec2c4b98405fd9d719b0fd38804f5540694bb076b75b0b0d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0003388",
    "kind": "arxiv",
    "version": 2
  }
}