Pith Number

pith:HW5VARX3

pith:2016:HW5VARX3OGEKIFSYBO5534UALB

not attested not anchored not stored refs pending

Entropy dissipation semi-discretization schemes for Fokker-Planck equations

Haomin Zhou, Luca Dieci, Shui-Nee Chow, Wuchen Li

arxiv:1608.02628 v3 · 2016-08-08 · 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{HW5VARX3OGEKIFSYBO5534UALB}

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	2026-05-18T00:27:47.174558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dbb5046fb7188a416580bbbddf2805860dad07f162964684d7f00054818ba5e

Aliases

arxiv: 1608.02628 · arxiv_version: 1608.02628v3 · doi: 10.48550/arxiv.1608.02628 · pith_short_12: HW5VARX3OGEK · pith_short_16: HW5VARX3OGEKIFSY · pith_short_8: HW5VARX3

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/HW5VARX3OGEKIFSYBO5534UALB \
  | 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: 3dbb5046fb7188a416580bbbddf2805860dad07f162964684d7f00054818ba5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7490d4a4e37e715d11dd7869049f4201904a1702a9124b9c8cf8cc944b78067e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-08-08T21:21:27Z",
    "title_canon_sha256": "90a5b974a18f6f5606073feecc1ae3c764c4841c691aa3d3079e5c6af5827063"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.02628",
    "kind": "arxiv",
    "version": 3
  }
}