Pith Number

pith:ND46XSVV

pith:2010:ND46XSVVDQVEDBRPH3IBTIF77C

not attested not anchored not stored refs pending

Cosmic alignment of the aether

Isaac Carruthers, Ted Jacobson

arxiv:1011.6466 v2 · 2010-11-30 · gr-qc · astro-ph.CO · 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{ND46XSVVDQVEDBRPH3IBTIF77C}

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	2026-05-18T04:27:26.468005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68f9ebcab51c2a41862f3ed019a0bff8a4bb4fa90df5896e8e4bacc0faad7010

Aliases

arxiv: 1011.6466 · arxiv_version: 1011.6466v2 · doi: 10.48550/arxiv.1011.6466 · pith_short_12: ND46XSVVDQVE · pith_short_16: ND46XSVVDQVEDBRP · pith_short_8: ND46XSVV

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/ND46XSVVDQVEDBRPH3IBTIF77C \
  | 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: 68f9ebcab51c2a41862f3ed019a0bff8a4bb4fa90df5896e8e4bacc0faad7010

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "897ebcca91efef5dd4bff819b1a09ec38475cbad826ca1c6992f89ed96b26dff",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-11-30T05:58:29Z",
    "title_canon_sha256": "00f8d095749f1bb0fea2825832974b759bf55bde4edce1e3bc4b79fc61bc0e65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.6466",
    "kind": "arxiv",
    "version": 2
  }
}