Pith Number

pith:E2T7UX2U

pith:2011:E2T7UX2UFSMPXNVD2YQ2DYN2PY

not attested not anchored not stored refs pending

On Nonlinear Stochastic Balance Laws

Gui-Qiang G. Chen, Kenneth H. Karlsen, Qian Ding

arxiv:1111.5217 v1 · 2011-11-22 · 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{E2T7UX2UFSMPXNVD2YQ2DYN2PY}

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	2026-05-18T01:59:26.839310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26a7fa5f542c98fbb6a3d621a1e1ba7e28774732272ed502caaab4b4955b5542

Aliases

arxiv: 1111.5217 · arxiv_version: 1111.5217v1 · doi: 10.48550/arxiv.1111.5217 · pith_short_12: E2T7UX2UFSMP · pith_short_16: E2T7UX2UFSMPXNVD · pith_short_8: E2T7UX2U

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/E2T7UX2UFSMPXNVD2YQ2DYN2PY \
  | 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: 26a7fa5f542c98fbb6a3d621a1e1ba7e28774732272ed502caaab4b4955b5542

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80ac1019f5819d2d6ee72a0392fa727b0750b9146db8b1b24cecbe639b6e9e06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-11-22T15:16:55Z",
    "title_canon_sha256": "83d6f87aee0a680f171f72a2a3e04458421147014b24b3bd8913988709fdd19f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.5217",
    "kind": "arxiv",
    "version": 1
  }
}