Pith Number

pith:RDBRW5JN

pith:2006:RDBRW5JN3VHAYHYDYFKER6PFWZ

not attested not anchored not stored refs pending

Local microwave background radiation

Domingos Soares

arxiv:physics/0607096 v5 · 2006-07-11 · physics.gen-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{RDBRW5JN3VHAYHYDYFKER6PFWZ}

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	2026-05-18T02:37:43.157504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88c31b752ddd4e0c1f03c15448f9e5b653b667e7a67e903bd29d4a090ac7c891

Aliases

arxiv: physics/0607096 · arxiv_version: physics/0607096v5 · doi: 10.48550/arxiv.physics/0607096 · pith_short_12: RDBRW5JN3VHA · pith_short_16: RDBRW5JN3VHAYHYD · pith_short_8: RDBRW5JN

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/RDBRW5JN3VHAYHYDYFKER6PFWZ \
  | 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: 88c31b752ddd4e0c1f03c15448f9e5b653b667e7a67e903bd29d4a090ac7c891

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05ca0ac7133735298900eb3f348161a45b8487208a71bf32bb738de736d9cddc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2006-07-11T13:05:39Z",
    "title_canon_sha256": "fc71164194bc1239449735f8bbaa949e7d186384f01f9a54e844fcab42c62378"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0607096",
    "kind": "arxiv",
    "version": 5
  }
}