Pith Number

pith:KDRUHSAM

pith:2016:KDRUHSAMKZJ7RYM2DG3PTUFAD7

not attested not anchored not stored refs pending

Curvaton reheating in non-minimal derivative coupling to gravity: NO models

Cuauhtemoc Campuzano, Joel Saavedra, Ramon Herrera

arxiv:1609.03957 v1 · 2016-09-13 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KDRUHSAMKZJ7RYM2DG3PTUFAD7}

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	2026-05-18T01:03:13.654409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50e343c80c5653f8e19a19b6f9d0a01fd250af71f6566f0e01bee02a115e0537

Aliases

arxiv: 1609.03957 · arxiv_version: 1609.03957v1 · doi: 10.48550/arxiv.1609.03957 · pith_short_12: KDRUHSAMKZJ7 · pith_short_16: KDRUHSAMKZJ7RYM2 · pith_short_8: KDRUHSAM

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/KDRUHSAMKZJ7RYM2DG3PTUFAD7 \
  | 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: 50e343c80c5653f8e19a19b6f9d0a01fd250af71f6566f0e01bee02a115e0537

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6a73acdf6d5bb98539ba66592b9440dc366c62f0d5921320b15191a52372326",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-09-13T18:07:50Z",
    "title_canon_sha256": "f97c9037d30bd710349e04844e12f3607bafab7538ef6c06318b19201d66759b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.03957",
    "kind": "arxiv",
    "version": 1
  }
}