Pith Number

pith:KTZEVO7D

pith:2011:KTZEVO7DW3HHGHSDJTCBPXD35W

not attested not anchored not stored refs pending

Richtmyer - Meshkov instability in a spherical target with density variation

Labakanta Mandal, Manoranjan Khan, M.R.Gupta, Rahul Banerjee, Sourav Roy

arxiv:1109.5363 v1 · 2011-09-25 · physics.plasm-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{KTZEVO7DW3HHGHSDJTCBPXD35W}

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	2026-05-18T04:12:19.953760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54f24abbe3b6ce731e434cc417dc7bed9f20d2b148a7778c833c9bf95288a117

Aliases

arxiv: 1109.5363 · arxiv_version: 1109.5363v1 · doi: 10.48550/arxiv.1109.5363 · pith_short_12: KTZEVO7DW3HH · pith_short_16: KTZEVO7DW3HHGHSD · pith_short_8: KTZEVO7D

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/KTZEVO7DW3HHGHSDJTCBPXD35W \
  | 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: 54f24abbe3b6ce731e434cc417dc7bed9f20d2b148a7778c833c9bf95288a117

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9434cf61eca2dde1d2d70ee7cdc609229f2a3961a1a3bc827dd0b45aeb38c5c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2011-09-25T14:31:25Z",
    "title_canon_sha256": "5d9291ecad13a6d84a2418396526ba0b29f610b1ebc1827b654c4bc4aec55640"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5363",
    "kind": "arxiv",
    "version": 1
  }
}