Pith Number

pith:ZUQ2JIM7

pith:2008:ZUQ2JIM7ELRW5QQGGFBW5GEABY

not attested not anchored not stored refs pending

A model of diffuse Galactic Radio Emission from 10 MHz to 100 GHz

Angelica de Oliveira-Costa (MIT), B. M. Gaensler (Sydney), Justin Jonas (Rhodes), Max Tegmark (MIT), Patricia Reich (MPIfR), T. L. Landecker (DRAO)

arxiv:0802.1525 v3 · 2008-02-12 · 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{ZUQ2JIM7ELRW5QQGGFBW5GEABY}

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	2026-05-17T23:44:48.804646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd21a4a19f22e36ec20631436e98800e10ac5188a8fc2ff26c05bcf2d98d03b5

Aliases

arxiv: 0802.1525 · arxiv_version: 0802.1525v3 · doi: 10.48550/arxiv.0802.1525 · pith_short_12: ZUQ2JIM7ELRW · pith_short_16: ZUQ2JIM7ELRW5QQG · pith_short_8: ZUQ2JIM7

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/ZUQ2JIM7ELRW5QQGGFBW5GEABY \
  | 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: cd21a4a19f22e36ec20631436e98800e10ac5188a8fc2ff26c05bcf2d98d03b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd07fdaf1b941d8e717595af661f5ddddc7103a6c9d0f56af175f06f137eeaae",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-02-12T20:36:52Z",
    "title_canon_sha256": "1effabe99167f164f79cec469b8cf871ea5151486d8320c58589bbe13a1ae77b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0802.1525",
    "kind": "arxiv",
    "version": 3
  }
}