Pith Number

pith:3KYQAZHK

pith:2016:3KYQAZHKXMA3X3E2GJPIVOVFP4

not attested not anchored not stored refs pending

High order ADER schemes for a unified first order hyperbolic formulation of Newtonian continuum mechanics coupled with electro-dynamics

Evgeniy Romenski, Ilya Peshkov, Michael Dumbser, Olindo Zanotti

arxiv:1612.02093 v1 · 2016-12-07 · 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{3KYQAZHKXMA3X3E2GJPIVOVFP4}

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	2026-05-18T00:35:35.211923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dab10064eabb01bbec9a325e8abaa57f14731907136ece8fa06176c54753c6e7

Aliases

arxiv: 1612.02093 · arxiv_version: 1612.02093v1 · doi: 10.48550/arxiv.1612.02093 · pith_short_12: 3KYQAZHKXMA3 · pith_short_16: 3KYQAZHKXMA3X3E2 · pith_short_8: 3KYQAZHK

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/3KYQAZHKXMA3X3E2GJPIVOVFP4 \
  | 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: dab10064eabb01bbec9a325e8abaa57f14731907136ece8fa06176c54753c6e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "258df9baa776e8b4944a4f978e248ab0320d24d27f32af199571643c47f5321a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-12-07T01:42:20Z",
    "title_canon_sha256": "e9100ab8003d70fe6f390bf8f7c9f0040b679ecdb7556cb61b7ff4c905c8f484"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02093",
    "kind": "arxiv",
    "version": 1
  }
}