Pith Number

pith:TMIAGQVL

pith:2001:TMIAGQVLGFD3MKEVFN5FV6CKAF

not attested not anchored not stored refs pending

A Dark-Matter Spike at the Galactic Center?

Hongsheng Zhao, Marc Kamionkowski, Piero Ullio

arxiv:astro-ph/0101481 v1 · 2001-01-26 · 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{TMIAGQVLGFD3MKEVFN5FV6CKAF}

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

7 papers in Pith

A Tentative Double Excess in the Gamma-Ray Spectrum of the Fermi Blazar 4FGL J0604.9-0000

Thermal emission from dark matter-heated neutron stars in the Galactic Center

Probing Inelastic Dark Matter via Cosmic-Ray Upscattering in NGC 1068

A metric solution for rotating black holes embedded in dark matter halos with central spikes

Probing dense environments around Sgr A* with S-stars dynamics

Receipt and verification

First computed	2026-07-04T16:22:37.805545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b100342ab3147b628952b7a5af84a015ed40ccf806c143b29110cbb90644aa9

Aliases

arxiv: astro-ph/0101481 · arxiv_version: astro-ph/0101481v1 · doi: 10.48550/arxiv.astro-ph/0101481 · pith_short_12: TMIAGQVLGFD3 · pith_short_16: TMIAGQVLGFD3MKEV · pith_short_8: TMIAGQVL

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/TMIAGQVLGFD3MKEVFN5FV6CKAF \
  | 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: 9b100342ab3147b628952b7a5af84a015ed40ccf806c143b29110cbb90644aa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14cbd497da995dd45b81ce22faef66be33d132f801fbf6779840f4e414fcecf5",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-01-26T16:03:23Z",
    "title_canon_sha256": "8c82855d1c0765f366f214df9bdb7f1dd75ee1de6c1ec9ca6f672dfe356bf0ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0101481",
    "kind": "arxiv",
    "version": 1
  }
}