Pith Number

pith:TGYLX4PI

pith:2014:TGYLX4PIJQEVQARPZVE4ICKTHA

not attested not anchored not stored refs pending

High order numerical simulations of the Richtmyer Meshkov instability in a relativistic fluid

Michael Dumbser, Olindo Zanotti

arxiv:1411.0389 v1 · 2014-11-03 · physics.flu-dyn · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TGYLX4PIJQEVQARPZVE4ICKTHA}

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	2026-05-18T02:38:45.614774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99b0bbf1e84c0958022fcd49c4095338087fe4f8e7e156e641ea487ecdf959e2

Aliases

arxiv: 1411.0389 · arxiv_version: 1411.0389v1 · doi: 10.48550/arxiv.1411.0389 · pith_short_12: TGYLX4PIJQEV · pith_short_16: TGYLX4PIJQEVQARP · pith_short_8: TGYLX4PI

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/TGYLX4PIJQEVQARPZVE4ICKTHA \
  | 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: 99b0bbf1e84c0958022fcd49c4095338087fe4f8e7e156e641ea487ecdf959e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ac52e829a9ceb1581ecfeee5347ea3e64880d1ff1ea0dbd44b57b1c055f2600",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-11-03T08:20:36Z",
    "title_canon_sha256": "fcecea36b32d8963243e9d7515d845250f9971a641d0443a4815db44b2ac0d38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0389",
    "kind": "arxiv",
    "version": 1
  }
}