Pith Number

pith:DSW4K3ZP

pith:2018:DSW4K3ZPRH5EB6VMKFIG7HJFAQ

not attested not anchored not stored refs pending

New Nonconforming Elements for Linear Strain Gradient Elastic Model

Hongliang Li, Pingbing Ming, Zhong-ci Shi

arxiv:1809.00819 v1 · 2018-09-04 · 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{DSW4K3ZPRH5EB6VMKFIG7HJFAQ}

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	2026-05-18T00:06:32.425803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cadc56f2f89fa40faac51506f9d2504224c691ebee194c8d5f59f2b1908b883

Aliases

arxiv: 1809.00819 · arxiv_version: 1809.00819v1 · doi: 10.48550/arxiv.1809.00819 · pith_short_12: DSW4K3ZPRH5E · pith_short_16: DSW4K3ZPRH5EB6VM · pith_short_8: DSW4K3ZP

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/DSW4K3ZPRH5EB6VMKFIG7HJFAQ \
  | 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: 1cadc56f2f89fa40faac51506f9d2504224c691ebee194c8d5f59f2b1908b883

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6becfc9685fb564934b7755d29a71251c31e3f5962bbc99ffb2448d15689c452",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-09-04T07:41:26Z",
    "title_canon_sha256": "ccbf8d9a3e5991270838266c07b97a2e3c23b6100e766a916953e200d0b561ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00819",
    "kind": "arxiv",
    "version": 1
  }
}