Pith Number

pith:OQ4DJCEI

pith:1998:OQ4DJCEIVIAJM3PNCNORANDCLK

not attested not anchored not stored refs pending

Dynamical Scaling Behavior of the Swift-Hohenberg Equation Following a Quench to the Modulated State

IL, Nigel Goldenfeld (University of Illinois, Qing Hou, Shin-ichi Sasa, Urbana, USA)

arxiv:patt-sol/9808001 v1 · 1998-08-03 · patt-sol · cond-mat.soft · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQ4DJCEIVIAJM3PNCNORANDCLK}

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	2026-05-18T01:38:11.727349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7438348888aa00966ded135d1034625a96b9e4b074a60811c194902a2d23d500

Aliases

arxiv: patt-sol/9808001 · arxiv_version: patt-sol/9808001v1 · doi: 10.48550/arxiv.patt-sol/9808001 · pith_short_12: OQ4DJCEIVIAJ · pith_short_16: OQ4DJCEIVIAJM3PN · pith_short_8: OQ4DJCEI

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/OQ4DJCEIVIAJM3PNCNORANDCLK \
  | 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: 7438348888aa00966ded135d1034625a96b9e4b074a60811c194902a2d23d500

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "233df5f5239675c6cc31e092e3025da1d7808af1d77414b23159e632e6d041db",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "nlin.PS"
    ],
    "license": "",
    "primary_cat": "patt-sol",
    "submitted_at": "1998-08-03T05:03:32Z",
    "title_canon_sha256": "b1c8609f2bfe8a26efed86f151340066074d6502d07acd6b490f7bf07067fb81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "patt-sol/9808001",
    "kind": "arxiv",
    "version": 1
  }
}