Pith Number

pith:5SFPOB3J

pith:2001:5SFPOB3JY6P26ZGXH3SPHA7URH

not attested not anchored not stored refs pending

Unitarity Bounds and the Cuspy Halo Problem

Lam Hui (Columbia University)

arxiv:astro-ph/0102349 v3 · 2001-02-21 · astro-ph · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5SFPOB3JY6P26ZGXH3SPHA7URH}

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

Pseudo-FIMP dark matter in presence of a SIMP

Receipt and verification

First computed	2026-07-04T16:22:45.609674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec8af70769c79faf64d73ee4f383f489f02401a371831bc76fee956af09a867a

Aliases

arxiv: astro-ph/0102349 · arxiv_version: astro-ph/0102349v3 · doi: 10.48550/arxiv.astro-ph/0102349 · pith_short_12: 5SFPOB3JY6P2 · pith_short_16: 5SFPOB3JY6P26ZGX · pith_short_8: 5SFPOB3J

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/5SFPOB3JY6P26ZGXH3SPHA7URH \
  | 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: ec8af70769c79faf64d73ee4f383f489f02401a371831bc76fee956af09a867a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2a53a17ce212c7a6fd424a204442393409d493eab284d59c000bf68ff41ad3a",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-02-21T01:47:48Z",
    "title_canon_sha256": "e5a08d6f9bdcb8808873bdf9b5e629a8f6a9a2e0346df5fe3a970a5cde7409f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0102349",
    "kind": "arxiv",
    "version": 3
  }
}