Pith Number

pith:MIEEYXII

pith:2023:MIEEYXIIRLFGFW4MLFQYTSZ4FD

not attested not anchored not stored refs pending

Confirmation of an anomalously low dark matter content for the galaxy NGC1052-DF4 from deep, high resolution continuum spectroscopy

Pieter van Dokkum, Shany Danieli, Zili Shen

arxiv:2309.08592 v2 · 2023-09-15 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MIEEYXIIRLFGFW4MLFQYTSZ4FD}

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

Bypassed Core Formation in Milky Way-Mass SIDM Halos: Implications for the Local Group Past-Pericenter Scenario

Receipt and verification

First computed	2026-07-05T06:51:49.132440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62084c5d088aca62db8c596189cb3c28d9a4a987d84fef8c0ee9bc0c15ec51b2

Aliases

arxiv: 2309.08592 · arxiv_version: 2309.08592v2 · doi: 10.48550/arxiv.2309.08592 · pith_short_12: MIEEYXIIRLFG · pith_short_16: MIEEYXIIRLFGFW4M · pith_short_8: MIEEYXII

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/MIEEYXIIRLFGFW4MLFQYTSZ4FD \
  | 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: 62084c5d088aca62db8c596189cb3c28d9a4a987d84fef8c0ee9bc0c15ec51b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "495afef25102cbb69854942bc1eeebee80718b0c6ca150bb406e9f9adf1e6a32",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-09-15T17:46:18Z",
    "title_canon_sha256": "de805045271439e806a024fc8ce2e0e844d2c8c19288d0afc0e4b706be47e113"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.08592",
    "kind": "arxiv",
    "version": 2
  }
}