Pith Number

pith:3EFX7J3Z

pith:2014:3EFX7J3Z6N3P53EEAZLHW3MWA6

not attested not anchored not stored refs pending

Multiscale modelling couples patches of nonlinear wave-like simulations

A. J. Roberts, Meng Cao

arxiv:1404.6317 v1 · 2014-04-25 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3EFX7J3Z6N3P53EEAZLHW3MWA6}

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	2026-05-18T02:53:16.851543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d90b7fa779f376feec8406567b6d96079c29434f536a59cb9ced0277f93814cf

Aliases

arxiv: 1404.6317 · arxiv_version: 1404.6317v1 · doi: 10.48550/arxiv.1404.6317 · pith_short_12: 3EFX7J3Z6N3P · pith_short_16: 3EFX7J3Z6N3P53EE · pith_short_8: 3EFX7J3Z

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/3EFX7J3Z6N3P53EEAZLHW3MWA6 \
  | 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: d90b7fa779f376feec8406567b6d96079c29434f536a59cb9ced0277f93814cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0db44ef6b729d8632c123c04d429ec7e50a6f7a1fa688eb7c569944253fdf7a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-04-25T04:44:34Z",
    "title_canon_sha256": "f173d019103ada0bac0513d0a0528fb070df58a18bc3a7c88beb3715ad32d7c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6317",
    "kind": "arxiv",
    "version": 1
  }
}