Pith Number

pith:X7BHQBZ6

pith:2001:X7BHQBZ6KVZWO7KBQIP4ND3JW3

not attested not anchored not stored refs pending

Natural Double Inflation in Supergravity

Masahide Yamaguchi

arxiv:hep-ph/0103045 v2 · 2001-03-05 · 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{X7BHQBZ6KVZWO7KBQIP4ND3JW3}

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	2026-07-04T16:27:15.914474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfc278073e5573677d41821fc68f69b6c4c05e8655bee55ff05045a3ae988c00

Aliases

arxiv: hep-ph/0103045 · arxiv_version: hep-ph/0103045v2 · doi: 10.48550/arxiv.hep-ph/0103045 · pith_short_12: X7BHQBZ6KVZW · pith_short_16: X7BHQBZ6KVZWO7KB · pith_short_8: X7BHQBZ6

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/X7BHQBZ6KVZWO7KBQIP4ND3JW3 \
  | 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: bfc278073e5573677d41821fc68f69b6c4c05e8655bee55ff05045a3ae988c00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6eee6e67d882971f9207eb66206a24e2a756d9d47aeb99b9b7c78f62c7204180",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-03-05T06:03:00Z",
    "title_canon_sha256": "407584075a32dbe6c01b86abe04fb3f335df9c95070ebce4db26aff5d83e414c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0103045",
    "kind": "arxiv",
    "version": 2
  }
}