Pith Number

pith:L6TUCVBG

pith:2013:L6TUCVBGSXV4P3UBYMNM7FMKKF

not attested not anchored not stored refs pending

The DFLU flux for systems of conservation laws

Adi Adimurthi (TIFR-CAM), G. D. Veerappa Gowda (TIFR-CAM), J\'er\^ome Jaffr\'e (Inria Paris-Rocquencourt)

arxiv:1401.0190 v1 · 2013-12-31 · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L6TUCVBGSXV4P3UBYMNM7FMKKF}

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	2026-05-18T03:02:09.642156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fa741542695ebc7ee81c31acf958a5171819340a3d0800ff95a05ee45f684a2

Aliases

arxiv: 1401.0190 · arxiv_version: 1401.0190v1 · doi: 10.48550/arxiv.1401.0190 · pith_short_12: L6TUCVBGSXV4 · pith_short_16: L6TUCVBGSXV4P3UB · pith_short_8: L6TUCVBG

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/L6TUCVBGSXV4P3UBYMNM7FMKKF \
  | 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: 5fa741542695ebc7ee81c31acf958a5171819340a3d0800ff95a05ee45f684a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad6f1b278f3b20fce14a9507f0af6f2862845757b39fc1f5d3907c35bb079d4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NA",
    "submitted_at": "2013-12-31T17:09:32Z",
    "title_canon_sha256": "b20c62cafe101d31bc43470ecd262f262719465cb72a5a6dc4c5682adff7ab59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.0190",
    "kind": "arxiv",
    "version": 1
  }
}