Pith Number

pith:DYQFY4XD

pith:2002:DYQFY4XDSYYUK4JZC2RTIBT6RN

not attested not anchored not stored refs pending

Effect of Internal Flows on Sunyaev-Zeldovich Measurements of Cluster Peculiar Velocities

Andrey V. Kravtsov (CfCP, Arthur Kosowsky (CfCP, Daisuke Nagai, Rutgers), U.Chicago, U.Chicago)

arxiv:astro-ph/0208308 v2 · 2002-08-16 · astro-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{DYQFY4XDSYYUK4JZC2RTIBT6RN}

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	2026-05-18T04:22:19.972465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e205c72e3963145713916a334067e8b6ed88ce5792150b6662e068a6af4d366

Aliases

arxiv: astro-ph/0208308 · arxiv_version: astro-ph/0208308v2 · doi: 10.48550/arxiv.astro-ph/0208308 · pith_short_12: DYQFY4XDSYYU · pith_short_16: DYQFY4XDSYYUK4JZ · pith_short_8: DYQFY4XD

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/DYQFY4XDSYYUK4JZC2RTIBT6RN \
  | 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: 1e205c72e3963145713916a334067e8b6ed88ce5792150b6662e068a6af4d366

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "403f1f87dc8cb9e3c9f71df1c8ef52d1f88e0bce6d9fea6b7bcedda4d489063f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-08-16T00:15:27Z",
    "title_canon_sha256": "da5a314c2be8aff5fbb62c7f3d0e9064e5308f19fca9f2e52bd965f31675bc26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0208308",
    "kind": "arxiv",
    "version": 2
  }
}