Pith Number

pith:UZKVMMUA

pith:2017:UZKVMMUA2M4LDJ3L7HWPWDPWXR

not attested not anchored not stored refs pending

Constraining the Noise-Free Distribution of Halo Spin Parameters

2) ((1) Carnegie Observatories, (2) Kavli Institute for Theoretical Physics, Andrew J. Benson (1, Santa Barbara), University of California

arxiv:1705.01915 v1 · 2017-05-04 · 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{UZKVMMUA2M4LDJ3L7HWPWDPWXR}

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	2026-05-18T00:38:02.769564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a655563280d338b1a76bf9ecfb0df6bc77417af3e21859ff647c8df8d3303293

Aliases

arxiv: 1705.01915 · arxiv_version: 1705.01915v1 · doi: 10.48550/arxiv.1705.01915 · pith_short_12: UZKVMMUA2M4L · pith_short_16: UZKVMMUA2M4LDJ3L · pith_short_8: UZKVMMUA

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/UZKVMMUA2M4LDJ3L7HWPWDPWXR \
  | 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: a655563280d338b1a76bf9ecfb0df6bc77417af3e21859ff647c8df8d3303293

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e5d4bf29e39f5f485d63f1ba21cdf5d28d9d984489fb93faef835f1b220b67d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-05-04T17:14:53Z",
    "title_canon_sha256": "51f8905cb695f21abb5ba39b93f0b45c06dc0ef2981dfad95e65c39084ec77fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01915",
    "kind": "arxiv",
    "version": 1
  }
}