Pith Number

pith:MA4WLE2N

pith:2002:MA4WLE2NGLEUTVBKKSYQUF44MQ

not attested not anchored not stored refs pending

Observational constraint on the fourth derivative of the inflaton potential

C. Caprini, M. Kunz, S. H. Hansen

arxiv:hep-ph/0210095 v1 · 2002-10-07 · 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{MA4WLE2NGLEUTVBKKSYQUF44MQ}

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

1 paper in Pith

Precision Inflationary Predictions: Impact of Accurate End-of-Inflation Dynamics

Receipt and verification

First computed	2026-07-04T16:34:22.589085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

603965934d32c949d42a54b10a179c64245f8cb69e608f05f3bea64ab31b69f6

Aliases

arxiv: hep-ph/0210095 · arxiv_version: hep-ph/0210095v1 · doi: 10.48550/arxiv.hep-ph/0210095 · pith_short_12: MA4WLE2NGLEU · pith_short_16: MA4WLE2NGLEUTVBK · pith_short_8: MA4WLE2N

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/MA4WLE2NGLEUTVBKKSYQUF44MQ \
  | 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: 603965934d32c949d42a54b10a179c64245f8cb69e608f05f3bea64ab31b69f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfd1fc42e92c870f4534898e2979d619bb610728497f49601eb974181f253817",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-10-07T09:40:59Z",
    "title_canon_sha256": "d2d6646330ed7c0b87c3c1eda8e05dc7a3250e22eb0be917ecea4f7b62d28606"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0210095",
    "kind": "arxiv",
    "version": 1
  }
}