Pith Number

pith:S4D62QOF

pith:2017:S4D62QOFR6PHDA2OZPRQLSO56C

not attested not anchored not stored refs pending

Haloes at the ragged edge: The importance of the splashback radius

A. Knebe, G. Stinson, H. Couchman, J. Bailin, J. Wadsley, O. N. Snaith

arxiv:1708.06181 v1 · 2017-08-21 · 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{S4D62QOFR6PHDA2OZPRQLSO56C}

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	2026-05-18T00:37:42.997982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9707ed41c58f9e71834ecbe305c9ddf08eae1e53dc11a7d97c0d5332fa6e59de

Aliases

arxiv: 1708.06181 · arxiv_version: 1708.06181v1 · doi: 10.48550/arxiv.1708.06181 · pith_short_12: S4D62QOFR6PH · pith_short_16: S4D62QOFR6PHDA2O · pith_short_8: S4D62QOF

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/S4D62QOFR6PHDA2OZPRQLSO56C \
  | 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: 9707ed41c58f9e71834ecbe305c9ddf08eae1e53dc11a7d97c0d5332fa6e59de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f94d6f17cb8270736609721984ddbd5625e7928d9fc5c0a2873ac73a7d1b3657",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-08-21T12:27:32Z",
    "title_canon_sha256": "1b9fefd3446acec57f8ec1e062bfae0ba248c5166bfb55438283ef38481beb78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06181",
    "kind": "arxiv",
    "version": 1
  }
}