Pith Number

pith:ANQG53BZ

pith:2017:ANQG53BZR6JSDEVLKC7IGLDSFG

not attested not anchored not stored refs pending

Determination of Dark Matter Halo Mass from Dynamics of Satellite Galaxies

Dong-Hai Zhao, Yong-Zhong Qian, Y.P. Jing, Zhao-Zhou Li, Zhen Yuan

arxiv:1710.08003 v1 · 2017-10-22 · 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{ANQG53BZR6JSDEVLKC7IGLDSFG}

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.

Receipt and verification

First computed	2026-05-18T00:28:52.038815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03606eec398f932192ab50be832c7229add22f727f3c444816d7fa5f3e0c9c3a

Aliases

arxiv: 1710.08003 · arxiv_version: 1710.08003v1 · doi: 10.48550/arxiv.1710.08003 · pith_short_12: ANQG53BZR6JS · pith_short_16: ANQG53BZR6JSDEVL · pith_short_8: ANQG53BZ

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/ANQG53BZR6JSDEVLKC7IGLDSFG \
  | 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: 03606eec398f932192ab50be832c7229add22f727f3c444816d7fa5f3e0c9c3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2aab7f66074100ed0c985fd6807fc4dfe7e26df37f7d9a4fd2088da67878c60",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-10-22T19:32:35Z",
    "title_canon_sha256": "fb754f2824e80925f2c5759cf77e08798190c1a1862a4c6c7bcc0ad591447295"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08003",
    "kind": "arxiv",
    "version": 1
  }
}