Pith Number

pith:NISKIGHG

pith:2014:NISKIGHGF3NM7I4JW233NPP6B5

not attested not anchored not stored refs pending

Large eddy simulation requirements for the Richtmyer-Meshkov Instability

Britton J. Olson, Jeffrey A. Greenough

arxiv:1402.2665 v2 · 2014-02-11 · 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{NISKIGHGF3NM7I4JW233NPP6B5}

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	2026-05-18T01:44:45.168711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a24a418e62edacfa389b6b7b6bdfe0f77a614bfa8f861b2386013ad6d541a1e

Aliases

arxiv: 1402.2665 · arxiv_version: 1402.2665v2 · doi: 10.48550/arxiv.1402.2665 · pith_short_12: NISKIGHGF3NM · pith_short_16: NISKIGHGF3NM7I4J · pith_short_8: NISKIGHG

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/NISKIGHGF3NM7I4JW233NPP6B5 \
  | 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: 6a24a418e62edacfa389b6b7b6bdfe0f77a614bfa8f861b2386013ad6d541a1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07720d5e365960a049d71dc6cba6258646e5fc358c8d931037679e6c394a7d72",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-02-11T21:13:09Z",
    "title_canon_sha256": "8e0da514ad4b418c780fd2433acdfe0d52cda0df1992398f364edb0f1cbe4b67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2665",
    "kind": "arxiv",
    "version": 2
  }
}