Pith Number

pith:S5FJ65LH

pith:2001:S5FJ65LHLSV4B4SKHWAPJLNICS

not attested not anchored not stored refs pending

Coupled fields in external background with application to nonthermal production of gravitinos

Hans Peter Nilles, Lorenzo Sorbo, Marco Peloso

arxiv:hep-th/0103202 v3 · 2001-03-23 · 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{S5FJ65LHLSV4B4SKHWAPJLNICS}

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	2026-07-04T16:27:49.127011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

974a9f75675cabc0f24a3d80f4ada8149c9ffe3acd3ed3eff46e660966b7896a

Aliases

arxiv: hep-th/0103202 · arxiv_version: hep-th/0103202v3 · doi: 10.48550/arxiv.hep-th/0103202 · pith_short_12: S5FJ65LHLSV4 · pith_short_16: S5FJ65LHLSV4B4SK · pith_short_8: S5FJ65LH

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/S5FJ65LHLSV4B4SKHWAPJLNICS \
  | 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: 974a9f75675cabc0f24a3d80f4ada8149c9ffe3acd3ed3eff46e660966b7896a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97774c9e892f3b313bd859770a132df08d1153ff4ce97faf9f2396f7aa1adc20",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-03-23T16:21:43Z",
    "title_canon_sha256": "e898a1c837e649e3b44c62f8020377a5daa0508dff1f34e91c7c391fefcc415a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0103202",
    "kind": "arxiv",
    "version": 3
  }
}