Pith Number

pith:IWTZ3SK5

pith:2003:IWTZ3SK5ZIQB74NT4SICTTS3DG

not attested not anchored not stored refs pending

Extended self-similarity of the small-scale cosmic microwave background anisotropy

A. Bershadskii, K.R. Sreenivasan

arxiv:astro-ph/0311444 v1 · 2003-11-19 · 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{IWTZ3SK5ZIQB74NT4SICTTS3DG}

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	2026-05-18T01:40:37.789390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45a79dc95dca201ff1b3e49029ce5b19b573b73b7b2554e17d5bd72d9c1d128d

Aliases

arxiv: astro-ph/0311444 · arxiv_version: astro-ph/0311444v1 · doi: 10.48550/arxiv.astro-ph/0311444 · pith_short_12: IWTZ3SK5ZIQB · pith_short_16: IWTZ3SK5ZIQB74NT · pith_short_8: IWTZ3SK5

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/IWTZ3SK5ZIQB74NT4SICTTS3DG \
  | 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: 45a79dc95dca201ff1b3e49029ce5b19b573b73b7b2554e17d5bd72d9c1d128d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a4f53077e2b6a4d25803dcf10a0715ec3424aa4f6be5e7914adccd684165235",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-11-19T09:21:26Z",
    "title_canon_sha256": "3b10b5343252eafc45cdc2482f096d365aa065f6ce5251e28f0c073ad62af6e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0311444",
    "kind": "arxiv",
    "version": 1
  }
}