Pith Number

pith:BAVAGWP2

pith:2012:BAVAGWP2UN52HCJG3GSJUHXCUH

not attested not anchored not stored refs pending

Time periodic solutions of compressible fluid models of Korteweg type

Huijiang Zhao, Qinghua Xiao, Zhengzheng Chen

arxiv:1203.6529 v1 · 2012-03-29 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BAVAGWP2UN52HCJG3GSJUHXCUH}

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	2026-05-18T03:59:02.305481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

082a0359faa37ba38926d9a49a1ee2a1f239edd8ea95c40775002cbb0f3fd460

Aliases

arxiv: 1203.6529 · arxiv_version: 1203.6529v1 · doi: 10.48550/arxiv.1203.6529 · pith_short_12: BAVAGWP2UN52 · pith_short_16: BAVAGWP2UN52HCJG · pith_short_8: BAVAGWP2

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/BAVAGWP2UN52HCJG3GSJUHXCUH \
  | 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: 082a0359faa37ba38926d9a49a1ee2a1f239edd8ea95c40775002cbb0f3fd460

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61fb858f729e831f979c155dac0731423a753e742e5bf32f4c02c26c26049e31",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-03-29T14:18:27Z",
    "title_canon_sha256": "8264b41cce17a41cb261c574846cf4870adfe1a00e76b933f8360671d1d3a61c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.6529",
    "kind": "arxiv",
    "version": 1
  }
}