Pith Number

pith:2KKS7ACH

pith:2014:2KKS7ACHVBPWQODC74CHMEPRT2

not attested not anchored not stored refs pending

The Local Dark Matter Density

J. I. Read

arxiv:1404.1938 v2 · 2014-04-07 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KKS7ACHVBPWQODC74CHMEPRT2}

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

13 papers in Pith

A Solar-System Window for Hidden Stellar Companions

Halo-Independent Quantum Sensor Probes of Low-Velocity Dark Matter

The age of the Universe from a large sample of the oldest Galactic stars

An Acceleration is Worth a Hundred Thousand Phase Space Measurements

Constraints on the gravitational potential from DESI DR2 BAO and its implications for the local void scenario

Receipt and verification

First computed	2026-05-18T02:49:46.910030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2952f8047a85f683862ff047611f19e9fa65f498a714e41a54cdf4fc6104447

Aliases

arxiv: 1404.1938 · arxiv_version: 1404.1938v2 · doi: 10.48550/arxiv.1404.1938 · pith_short_12: 2KKS7ACHVBPW · pith_short_16: 2KKS7ACHVBPWQODC · pith_short_8: 2KKS7ACH

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/2KKS7ACHVBPWQODC74CHMEPRT2 \
  | 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: d2952f8047a85f683862ff047611f19e9fa65f498a714e41a54cdf4fc6104447

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "172f7da86c22102ed435624d0ba8ec08864c726add1fd5e813a57c18576f38c0",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-04-07T20:13:34Z",
    "title_canon_sha256": "ef0c4c3eb176291b9ed6e701c7e6650ae750f4b124477f946320119be50abcda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1938",
    "kind": "arxiv",
    "version": 2
  }
}