Pith Number

pith:6EZJNGUM

pith:2016:6EZJNGUMENRQKNSPDMATUDZCB2

not attested not anchored not stored refs pending

A note on the Monge-Amp\`ere type equations with general source terms

Lan Tang, Weifeng Qiu

arxiv:1611.03222 v2 · 2016-11-10 · 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{6EZJNGUMENRQKNSPDMATUDZCB2}

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	2026-05-18T00:57:37.058692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f132969a8c236305364f1b013a0f220e8e381e07f8e4a7cbd70dbae7542f6c28

Aliases

arxiv: 1611.03222 · arxiv_version: 1611.03222v2 · doi: 10.48550/arxiv.1611.03222 · pith_short_12: 6EZJNGUMENRQ · pith_short_16: 6EZJNGUMENRQKNSP · pith_short_8: 6EZJNGUM

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/6EZJNGUMENRQKNSPDMATUDZCB2 \
  | 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: f132969a8c236305364f1b013a0f220e8e381e07f8e4a7cbd70dbae7542f6c28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3533757509273e6214ed671dc5dd1d6febf56fa661b8ee561de1e308ff6131f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-11-10T08:55:58Z",
    "title_canon_sha256": "3c34b4d20d2ba7c5fb4305f067e18a47d52e78d6f9857a5a222a444ea0956885"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.03222",
    "kind": "arxiv",
    "version": 2
  }
}