Pith Number

pith:OMG2CFRM

pith:2011:OMG2CFRMJOP4NMCAG4GJ3E6BPQ

not attested not anchored not stored refs pending

Dynamic Transitions for Quasilinear Systems and Cahn-Hilliard equation with Onsager mobility

Honghu Liu, Shouhong Wang, Taylan Sengul

arxiv:1103.1619 v2 · 2011-03-08 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OMG2CFRMJOP4NMCAG4GJ3E6BPQ}

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	2026-05-18T02:02:56.288444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

730da1162c4b9fc6b040370c9d93c17c1cca29db6b906c129277e2230ab33fcd

Aliases

arxiv: 1103.1619 · arxiv_version: 1103.1619v2 · doi: 10.48550/arxiv.1103.1619 · pith_short_12: OMG2CFRMJOP4 · pith_short_16: OMG2CFRMJOP4NMCA · pith_short_8: OMG2CFRM

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/OMG2CFRMJOP4NMCAG4GJ3E6BPQ \
  | 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: 730da1162c4b9fc6b040370c9d93c17c1cca29db6b906c129277e2230ab33fcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cbfd8d2ca5c0d3e3f5e7ef2273de556b4890f40752a777daac17af631999bce",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-03-08T20:13:22Z",
    "title_canon_sha256": "cba24e88d5ca0ff16c1e7485cd83ec45710256edc2952b0063dd53cd1e7a01be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1619",
    "kind": "arxiv",
    "version": 2
  }
}