Pith Number

pith:4DBB7HUA

pith:2003:4DBB7HUA5NRKIOF5OSKH6KL73O

not attested not anchored not stored refs pending

Extranatural Inflation

Hsin-Chia Cheng, Lisa Randall, Nima Arkani-Hamed, Paolo Creminelli

arxiv:hep-th/0301218 v2 · 2003-01-27 · hep-th · astro-ph · hep-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{4DBB7HUA5NRKIOF5OSKH6KL73O}

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

6 papers in Pith

Big Axions

Deconstructing the Extra-Dimensional Axion

Axions on de Sitter space

Noncanonical Approaches To Inflation

Axion Quality in Warped Extra-Dimension

Receipt and verification

First computed	2026-07-04T15:49:40.824702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0c21f9e80eb62a438bd74947f297fdb9a0b647dc2f23c1e4d4012d7a8163ab6

Aliases

arxiv: hep-th/0301218 · arxiv_version: hep-th/0301218v2 · doi: 10.48550/arxiv.hep-th/0301218 · pith_short_12: 4DBB7HUA5NRK · pith_short_16: 4DBB7HUA5NRKIOF5 · pith_short_8: 4DBB7HUA

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/4DBB7HUA5NRKIOF5OSKH6KL73O \
  | 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: e0c21f9e80eb62a438bd74947f297fdb9a0b647dc2f23c1e4d4012d7a8163ab6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8539e9bb0298db8cd32af73e06add2e446ca121b4ac1de554822b2ac11b1fe2",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-01-27T21:24:29Z",
    "title_canon_sha256": "c039ae0a8056823284b635023c74998ab4d69545983e1f816cf11390ce51739d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0301218",
    "kind": "arxiv",
    "version": 2
  }
}