Pith Number

pith:VSJFNWSY

pith:1998:VSJFNWSY2RKHLE2NIGCLCTVYRF

not attested not anchored not stored refs pending

Reheating and Preheating after Inflation

Lev Kofman (Institute for Astronomy, University of Hawaii)

arxiv:hep-ph/9802285 v1 · 1998-02-10 · hep-ph · astro-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VSJFNWSY2RKHLE2NIGCLCTVYRF}

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

Reheating constraints to modulus mass for single field inflationary models

Receipt and verification

First computed	2026-07-04T14:30:29.155745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac9256da58d45475934d4184b14eb88976bc549164d79a2db37b419bfd64344b

Aliases

arxiv: hep-ph/9802285 · arxiv_version: hep-ph/9802285v1 · doi: 10.48550/arxiv.hep-ph/9802285 · pith_short_12: VSJFNWSY2RKH · pith_short_16: VSJFNWSY2RKHLE2N · pith_short_8: VSJFNWSY

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/VSJFNWSY2RKHLE2NIGCLCTVYRF \
  | 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: ac9256da58d45475934d4184b14eb88976bc549164d79a2db37b419bfd64344b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65460c7a33955ef69018c759f3a4a503765e96b995631e0241796698d9364989",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-02-10T03:55:12Z",
    "title_canon_sha256": "9c87537680c14671da1c972e5a8aa52a82be6f354bfc2053689bee887a6ff785"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9802285",
    "kind": "arxiv",
    "version": 1
  }
}