Pith Number

pith:XVSY7MGO

pith:2016:XVSY7MGOGJXLTIIPZIWSILYHMQ

not attested not anchored not stored refs pending

Introduction to Landau Damping

W. Herr (CERN)

arxiv:1601.05227 v1 · 2016-01-20 · physics.acc-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{XVSY7MGOGJXLTIIPZIWSILYHMQ}

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	2026-05-18T01:22:15.727250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd658fb0ce326eb9a10fca2d242f076427e7f64f0b879f1b3e23a6cbc3407bf6

Aliases

arxiv: 1601.05227 · arxiv_version: 1601.05227v1 · doi: 10.48550/arxiv.1601.05227 · pith_short_12: XVSY7MGOGJXL · pith_short_16: XVSY7MGOGJXLTIIP · pith_short_8: XVSY7MGO

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/XVSY7MGOGJXLTIIPZIWSILYHMQ \
  | 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: bd658fb0ce326eb9a10fca2d242f076427e7f64f0b879f1b3e23a6cbc3407bf6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e070acf750652381d42fe06a8ebb6aa9c607599d93a327ad448eaf550f4c9586",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2016-01-20T10:33:44Z",
    "title_canon_sha256": "9fae1a6df82d853e145df2411e6b27d6a955333594ff0708cfdc0ddf86223a4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.05227",
    "kind": "arxiv",
    "version": 1
  }
}