Pith Number

pith:4DYL32U4

pith:2016:4DYL32U4L6IP57OYOURKUNK2ZU

not attested not anchored not stored refs pending

Classification of blow-up limits for the sinh-Gordon equation

Aleks Jevnikar, Juncheng Wei, Wen Yang

arxiv:1602.02437 v1 · 2016-02-07 · 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{4DYL32U4L6IP57OYOURKUNK2ZU}

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	2026-05-18T00:04:47.756591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0f0bdea9c5f90fefdd87522aa355acd0ca137804e60a91d39488bc32bef5633

Aliases

arxiv: 1602.02437 · arxiv_version: 1602.02437v1 · doi: 10.48550/arxiv.1602.02437 · pith_short_12: 4DYL32U4L6IP · pith_short_16: 4DYL32U4L6IP57OY · pith_short_8: 4DYL32U4

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/4DYL32U4L6IP57OYOURKUNK2ZU \
  | 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: e0f0bdea9c5f90fefdd87522aa355acd0ca137804e60a91d39488bc32bef5633

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b47118c6796c236cea2389a33354e4b37c5640808c30b1f205481af6e7c7cdb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-02-07T23:02:48Z",
    "title_canon_sha256": "d2700d853df4aa426c55eb1e84380e3954778ce831e999c2cdc054909561d462"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02437",
    "kind": "arxiv",
    "version": 1
  }
}