Pith Number

pith:EN26VVPI

pith:2014:EN26VVPIFSEFPCWG7D6LWOSNKV

not attested not anchored not stored refs pending

Reconstruction of Independent Sub-domains for a class of Hamilton Jacobi Equations and its Application to Parallel Computing

Adriano Festa

arxiv:1405.3521 v2 · 2014-05-14 · math.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{EN26VVPIFSEFPCWG7D6LWOSNKV}

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	2026-05-18T02:38:09.894539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2375ead5e82c88578ac6f8fcbb3a4d555b4cc10a79f7ddd9ca398692ca7132bd

Aliases

arxiv: 1405.3521 · arxiv_version: 1405.3521v2 · doi: 10.48550/arxiv.1405.3521 · pith_short_12: EN26VVPIFSEF · pith_short_16: EN26VVPIFSEFPCWG · pith_short_8: EN26VVPI

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/EN26VVPIFSEFPCWG7D6LWOSNKV \
  | 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: 2375ead5e82c88578ac6f8fcbb3a4d555b4cc10a79f7ddd9ca398692ca7132bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8618281bf2b2dd02c7f2a8b6367e3d28670ee2e4f5945f6ce4ea13545df73eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2014-05-14T14:55:52Z",
    "title_canon_sha256": "3da5e408157ca57b3c7d66ec5914ad1ae30ba3b3cd2d0206278e5e66876b82f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.3521",
    "kind": "arxiv",
    "version": 2
  }
}