Pith Number

pith:IFAYZUZ6

pith:2017:IFAYZUZ6KOO27ZBI5A7GFLWI35

not attested not anchored not stored refs pending

Nonconservative higher-order hydrodynamic modulation instability

A. Chabchoub, B. Kibler, H. C. Hsu, O. Kimmoun

arxiv:1703.04991 v1 · 2017-03-15 · 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{IFAYZUZ6KOO27ZBI5A7GFLWI35}

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	2026-05-18T00:35:59.212895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41418cd33e539dafe428e83e62aec8df6b406338c4b210c5c2d067e55e892676

Aliases

arxiv: 1703.04991 · arxiv_version: 1703.04991v1 · doi: 10.48550/arxiv.1703.04991 · pith_short_12: IFAYZUZ6KOO2 · pith_short_16: IFAYZUZ6KOO27ZBI · pith_short_8: IFAYZUZ6

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/IFAYZUZ6KOO27ZBI5A7GFLWI35 \
  | 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: 41418cd33e539dafe428e83e62aec8df6b406338c4b210c5c2d067e55e892676

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd080d57d1df253942e044fc579c335084c709dcee313292c96a63fefaf63903",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-03-15T08:02:52Z",
    "title_canon_sha256": "d3710450d82ac78f59bc759a9b65a8494987e89bbcf9151f092f2830a85b8b5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.04991",
    "kind": "arxiv",
    "version": 1
  }
}