Pith Number

pith:75QD6BMS

pith:2003:75QD6BMSOD2YZGCFOLJYS4MXFA

not attested not anchored not stored refs pending

CMB Anisotropies in the Presence of Extra Dimensions

A.C. Davis, C.S. Rhodes, C. van de Bruck, Ph. Brax

arxiv:astro-ph/0306343 v1 · 2003-06-17 · astro-ph · gr-qc · hep-ph · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{75QD6BMSOD2YZGCFOLJYS4MXFA}

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	2026-07-04T16:37:19.435801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff603f059270f58c984572d3897197282ed5a78eb89f141e69ce5199dc35c3cd

Aliases

arxiv: astro-ph/0306343 · arxiv_version: astro-ph/0306343v1 · doi: 10.48550/arxiv.astro-ph/0306343 · pith_short_12: 75QD6BMSOD2Y · pith_short_16: 75QD6BMSOD2YZGCF · pith_short_8: 75QD6BMS

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/75QD6BMSOD2YZGCFOLJYS4MXFA \
  | 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: ff603f059270f58c984572d3897197282ed5a78eb89f141e69ce5199dc35c3cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62297ad54fbe18750aacb14645c79ebe1e4804f205ae9024ce52ccf5fbc1b4b9",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-06-17T17:47:52Z",
    "title_canon_sha256": "c1f38cde306c6381ad434bc59a07eb6a181f93ff99dab5620698b49c2329b837"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0306343",
    "kind": "arxiv",
    "version": 1
  }
}