Pith Number

pith:AJFLD4MZ

pith:2019:AJFLD4MZX2H4CWZXEECE67FYM2

not attested not anchored not stored refs pending

Novel constraints on the particle nature of dark matter from stellar streams

Denis Erkal, Gianfranco Bertone, Jo Bovy, Nilanjan Banik, T.J.L. de Boer

arxiv:1911.02663 v2 · 2019-11-06 · astro-ph.GA · astro-ph.CO

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AJFLD4MZX2H4CWZXEECE67FYM2}

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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

4 papers in Pith

The free-streaming length of dark matter from JWST observations of 28 strong gravitational lenses

Globular cluster distributions as a dynamical probe of dark matter

Robust Measurement of Stellar Streams Around the Milky Way: Correcting Spatially Variable Observational Selection Effects in Optical Imaging Surveys

Role of prompt cusps in driving the core collapse of SIDM halos

Receipt and verification

First computed	2026-07-05T03:23:35.887013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

024ab1f199be8fc15b3721044f7cb866814f7baaaf7efe33a2707bb0ce37d304

Aliases

arxiv: 1911.02663 · arxiv_version: 1911.02663v2 · doi: 10.48550/arxiv.1911.02663 · pith_short_12: AJFLD4MZX2H4 · pith_short_16: AJFLD4MZX2H4CWZX · pith_short_8: AJFLD4MZ

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/AJFLD4MZX2H4CWZXEECE67FYM2 \
  | 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: 024ab1f199be8fc15b3721044f7cb866814f7baaaf7efe33a2707bb0ce37d304

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92a5b002f23733e9bafe79cf9cc32007b955c8a6f0dc7b12c48830990da27144",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-11-06T22:53:26Z",
    "title_canon_sha256": "ab708c7bc9050a815dd5b9a2abe7727084505adc3982a1d014d66ddb032d664e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.02663",
    "kind": "arxiv",
    "version": 2
  }
}