Pith Number

pith:3WA4X6GX

pith:2010:3WA4X6GXYXPWRSBQKZEVG7RUMK

not attested not anchored not stored refs pending

Model Independent Signatures of New Physics in the Inflationary Power Spectrum

Koenraad Schalm, Mark G. Jackson

arxiv:1007.0185 v2 · 2010-07-01 · hep-th · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3WA4X6GXYXPWRSBQKZEVG7RUMK}

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	2026-05-18T03:23:03.532798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd81cbf8d7c5df68c8305649537e3462b477feb555b815c95b906019e73f36f1

Aliases

arxiv: 1007.0185 · arxiv_version: 1007.0185v2 · doi: 10.48550/arxiv.1007.0185 · pith_short_12: 3WA4X6GXYXPW · pith_short_16: 3WA4X6GXYXPWRSBQ · pith_short_8: 3WA4X6GX

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/3WA4X6GXYXPWRSBQKZEVG7RUMK \
  | 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: dd81cbf8d7c5df68c8305649537e3462b477feb555b815c95b906019e73f36f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "201d2da30a15d74278fcdc1ffd3f530cb0904c72baf9ccd30b6f14e4053e9125",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-07-01T14:44:08Z",
    "title_canon_sha256": "6fa1d17b5d3d413f9e5909199347d6856e4893c61fe290c1020b1fedccf2d4b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.0185",
    "kind": "arxiv",
    "version": 2
  }
}