Pith Number

pith:W3QCUVPD

pith:2014:W3QCUVPDGT6SZNWNX3QNDFXOMH

not attested not anchored not stored refs pending

Global existence for the 2D incompressible isotropic elastodynamics for small initial data

Xuecheng Wang

arxiv:1407.0453 v4 · 2014-07-02 · 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{W3QCUVPDGT6SZNWNX3QNDFXOMH}

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	2026-05-18T00:58:41.296283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6e02a55e334fd2cb6cdbee0d196ee61deade7c37d34a39118a7d2952be22e49

Aliases

arxiv: 1407.0453 · arxiv_version: 1407.0453v4 · doi: 10.48550/arxiv.1407.0453 · pith_short_12: W3QCUVPDGT6S · pith_short_16: W3QCUVPDGT6SZNWN · pith_short_8: W3QCUVPD

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/W3QCUVPDGT6SZNWNX3QNDFXOMH \
  | 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: b6e02a55e334fd2cb6cdbee0d196ee61deade7c37d34a39118a7d2952be22e49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2705b910c165abf6034ca0836eab642d5924b7205c1669fb0d7a77195c99019d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-07-02T04:03:45Z",
    "title_canon_sha256": "027134e5145056fc2a3e505a2236082e3a7d52a6d8f75a8c43b76710295bfaa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0453",
    "kind": "arxiv",
    "version": 4
  }
}