Pith Number

pith:76NZE7F2

pith:2019:76NZE7F2OXBWPQDIS4O4D7ZACS

not attested not anchored not stored refs pending

Dark matter local density determination based on recent observations

Pablo F. de Salas

arxiv:1910.14366 v1 · 2019-10-31 · astro-ph.GA · 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{76NZE7F2OXBWPQDIS4O4D7ZACS}

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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

1 paper in Pith

Constraints on Ultralight Scalar and Dark Photon Dark Matter from PPTA-DR3 and EPTA-DR2

Receipt and verification

First computed	2026-07-05T01:04:05.711070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff9b927cba75c367c068971dc1ff201481f646b0c9d1d06e2674f2f6b0430be2

Aliases

arxiv: 1910.14366 · arxiv_version: 1910.14366v1 · doi: 10.48550/arxiv.1910.14366 · pith_short_12: 76NZE7F2OXBW · pith_short_16: 76NZE7F2OXBWPQDI · pith_short_8: 76NZE7F2

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/76NZE7F2OXBWPQDIS4O4D7ZACS \
  | 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: ff9b927cba75c367c068971dc1ff201481f646b0c9d1d06e2674f2f6b0430be2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5c71759f32008aa6749662560dfcb04070694d0d9bd7a2728ef68a1e936aaf4",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-10-31T10:54:22Z",
    "title_canon_sha256": "02d71ab45d5867758cb622ab334d1d302fe95669c652b0037c925ac31e5abe1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.14366",
    "kind": "arxiv",
    "version": 1
  }
}