Pith Number

pith:LTSLNZKY

pith:2016:LTSLNZKYR44EHVDRWHDD3W5OW7

not attested not anchored not stored refs pending

Ultra-Light Axion Dark Matter and its impacts on dark halo structure in $N$-body simulation

Jiajun Zhang, Jui-Lin Kuo, kingman Cheung, Ming-chung Chu, Yue-Lin Sming Tsai

arxiv:1611.00892 v6 · 2016-11-03 · astro-ph.CO · 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{LTSLNZKYR44EHVDRWHDD3W5OW7}

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

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

Receipt and verification

First computed	2026-05-18T00:25:02.123709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ce4b6e5588f3843d471b1c63ddbaeb7c7aa988cd354bf6b2f1dbc922541f641

Aliases

arxiv: 1611.00892 · arxiv_version: 1611.00892v6 · doi: 10.48550/arxiv.1611.00892 · pith_short_12: LTSLNZKYR44E · pith_short_16: LTSLNZKYR44EHVDR · pith_short_8: LTSLNZKY

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/LTSLNZKYR44EHVDRWHDD3W5OW7 \
  | 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: 5ce4b6e5588f3843d471b1c63ddbaeb7c7aa988cd354bf6b2f1dbc922541f641

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43386f5fa249fe992b9a71c5da502a9eac0f5eddd01c50495a7e6e1aa0f88ddb",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-11-03T06:23:18Z",
    "title_canon_sha256": "bdc7080773f6e8693c5d2c4ac28cdd122769185c6c13166230edba9fe3250c15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00892",
    "kind": "arxiv",
    "version": 6
  }
}