Pith Number

pith:DDRB65JH

pith:2007:DDRB65JHNGCYMSOTKMSBCD53QQ

not attested not anchored not stored refs pending

B-modes from Cosmic Strings

Levon Pogosian, Mark Wyman

arxiv:0711.0747 v3 · 2007-11-05 · astro-ph · 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{DDRB65JHNGCYMSOTKMSBCD53QQ}

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.

Cited by

1 paper in Pith

B-mode Power Spectrum of CMB via Polarized Compton Scattering

Receipt and verification

First computed	2026-07-04T15:44:34.735566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18e21f752769858649d35324110fbb840ed2de1e2a811faa00281246f8b40b01

Aliases

arxiv: 0711.0747 · arxiv_version: 0711.0747v3 · doi: 10.48550/arxiv.0711.0747 · pith_short_12: DDRB65JHNGCY · pith_short_16: DDRB65JHNGCYMSOT · pith_short_8: DDRB65JH

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/DDRB65JHNGCYMSOTKMSBCD53QQ \
  | 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: 18e21f752769858649d35324110fbb840ed2de1e2a811faa00281246f8b40b01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9387e01c9b8b1ee7e9a3cd6f1988e30455594afd2c9bed1b12002c478e70b60a",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-11-05T21:15:34Z",
    "title_canon_sha256": "bf9cc09e7b071a27c836a856441122fc938176beff60f50e0a137e23ebfa7b69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.0747",
    "kind": "arxiv",
    "version": 3
  }
}