Pith Number

pith:NK4KEHM3

pith:2014:NK4KEHM3IAXVHU4ZEKWSIIFGNO

not attested not anchored not stored refs pending

Metrology and 1/f noise: linear regressions and confidence intervals in flicker noise context

Eric Lantz, Francois Vernotte

arxiv:1407.7760 v6 · 2014-07-29 · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NK4KEHM3IAXVHU4ZEKWSIIFGNO}

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	2026-05-18T01:42:28.787519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ab8a21d9b402f53d39922ad2420a66b9a63e81e92f7ef25dd34b6bc798876e2

Aliases

arxiv: 1407.7760 · arxiv_version: 1407.7760v6 · doi: 10.48550/arxiv.1407.7760 · pith_short_12: NK4KEHM3IAXV · pith_short_16: NK4KEHM3IAXVHU4Z · pith_short_8: NK4KEHM3

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/NK4KEHM3IAXVHU4ZEKWSIIFGNO \
  | 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: 6ab8a21d9b402f53d39922ad2420a66b9a63e81e92f7ef25dd34b6bc798876e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "199090bf81353e03a775ddaa6f5f97762ce3eaf3b124a4dffe08ff2659ff9325",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2014-07-29T15:51:41Z",
    "title_canon_sha256": "07f262cebd6eee2726f262453ec1e82ff2f0208da9fe753f323f25fb053d9efa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7760",
    "kind": "arxiv",
    "version": 6
  }
}