Pith Number

pith:E577B4RK

pith:2017:E577B4RKNUZT73K4S5HAGKURV5

not attested not anchored not stored refs pending

On non-normality and classification of amplification mechanisms in stability and resolvent analysis

Beverley J. McKeon, Kevin Rosenberg, Scott T. M. Dawson, Sean Symon

arxiv:1712.05473 v1 · 2017-12-14 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E577B4RKNUZT73K4S5HAGKURV5}

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	2026-05-18T00:15:19.312521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

277ff0f22a6d333fed5c974e032a91af43bc4393f037421f12b3a811290a9f80

Aliases

arxiv: 1712.05473 · arxiv_version: 1712.05473v1 · doi: 10.48550/arxiv.1712.05473 · pith_short_12: E577B4RKNUZT · pith_short_16: E577B4RKNUZT73K4 · pith_short_8: E577B4RK

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/E577B4RKNUZT73K4S5HAGKURV5 \
  | 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: 277ff0f22a6d333fed5c974e032a91af43bc4393f037421f12b3a811290a9f80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25c13f5601b2f5bbc37a155cadcad0da5e9373c6887047ae375bd3019a7fa714",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-12-14T23:03:28Z",
    "title_canon_sha256": "6f0161303f6ece52e008daba0482b960851baf9e3c78e274fdf8a2f694e45c68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05473",
    "kind": "arxiv",
    "version": 1
  }
}