Pith Number

pith:HIJR23P3

pith:2003:HIJR23P33AIB6XQBEXJ4H2MBA5

not attested not anchored not stored refs pending

Chaotic hybrid new inflation in supergravity with a running spectral index

Jun'ichi Yokoyama, Masahide Yamaguchi

arxiv:hep-ph/0307373 v2 · 2003-07-30 · hep-ph · 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{HIJR23P33AIB6XQBEXJ4H2MBA5}

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	2026-07-04T16:40:50.308575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a131d6dfbd8101f5e0125d3c3e981077d0f619eb971818ac59cdd79827a698e

Aliases

arxiv: hep-ph/0307373 · arxiv_version: hep-ph/0307373v2 · doi: 10.48550/arxiv.hep-ph/0307373 · pith_short_12: HIJR23P33AIB · pith_short_16: HIJR23P33AIB6XQB · pith_short_8: HIJR23P3

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/HIJR23P33AIB6XQBEXJ4H2MBA5 \
  | 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: 3a131d6dfbd8101f5e0125d3c3e981077d0f619eb971818ac59cdd79827a698e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72bb15ab5d03ffa62390d166f77c1b7f35f4180d1691095483ff60b1de50ebb0",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2003-07-30T18:30:28Z",
    "title_canon_sha256": "5038d25042156e1bf96db733911da25f18e8c9a283d85c49d7723f6ac3e34c51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0307373",
    "kind": "arxiv",
    "version": 2
  }
}