Pith Number

pith:GDA5Z5R2

pith:2018:GDA5Z5R2DRD574VSARIY6VRC46

not attested not anchored not stored refs pending

A consistency study of coarse-grained dynamical chains through a nonlinear wave equation of mixed type

Mingjie Liao, Ping Lin

arxiv:1806.10966 v3 · 2018-06-28 · 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{GDA5Z5R2DRD574VSARIY6VRC46}

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	2026-05-17T23:53:06.517205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30c1dcf63a1c47dff2b204518f5622e78184f11ab473fcbbd9f9775b9d092f89

Aliases

arxiv: 1806.10966 · arxiv_version: 1806.10966v3 · doi: 10.48550/arxiv.1806.10966 · pith_short_12: GDA5Z5R2DRD5 · pith_short_16: GDA5Z5R2DRD574VS · pith_short_8: GDA5Z5R2

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/GDA5Z5R2DRD574VSARIY6VRC46 \
  | 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: 30c1dcf63a1c47dff2b204518f5622e78184f11ab473fcbbd9f9775b9d092f89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9953f47e46dd7fea0cd5d2c35874418026eb32711e8dcfe678e8728b4add281f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-06-28T13:41:41Z",
    "title_canon_sha256": "2ac55850faaa78003dee991112e3830826dfe5dc3e9476c80c1f23e756359e13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10966",
    "kind": "arxiv",
    "version": 3
  }
}