Pith Number

pith:X7JMOPC5

pith:2025:X7JMOPC5JJLEIMOE7PNDNSKJ7M

not attested not anchored not stored refs pending

Experimental Study of AM and PM Noise in Cascaded Amplifiers

Inari Badillo, Joaqu\'in Portilla

arxiv:2501.18235 v1 · 2025-01-30 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X7JMOPC5JJLEIMOE7PNDNSKJ7M}

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	2026-07-05T10:07:31.414006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfd2c73c5d4a564431c4fbda36c949fb07e95383098e164c0a94002be1354d29

Aliases

arxiv: 2501.18235 · arxiv_version: 2501.18235v1 · doi: 10.48550/arxiv.2501.18235 · pith_short_12: X7JMOPC5JJLE · pith_short_16: X7JMOPC5JJLEIMOE · pith_short_8: X7JMOPC5

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/X7JMOPC5JJLEIMOE7PNDNSKJ7M \
  | 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: bfd2c73c5d4a564431c4fbda36c949fb07e95383098e164c0a94002be1354d29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d789289fc096227439724154ed5bea86d6546cde338f675b180e9ebe7427e4f2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2025-01-30T09:47:04Z",
    "title_canon_sha256": "c44e6c7d2a42ec9af01c30bf3529ecf0fe340501e771f78f75e6285fad768edb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.18235",
    "kind": "arxiv",
    "version": 1
  }
}