Pith Number

pith:NHEYTKEY

pith:2017:NHEYTKEY4N7ETIMSRW5N2BYW4H

not attested not anchored not stored refs pending

Some properties of maximal plurisubharmonic function

Hoang-Son Do

arxiv:1706.02469 v2 · 2017-06-08 · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NHEYTKEY4N7ETIMSRW5N2BYW4H}

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	2026-05-18T00:42:43.365559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69c989a898e37e49a1928dbadd0716e1fec4350c31b0409df64b35484fad6d4a

Aliases

arxiv: 1706.02469 · arxiv_version: 1706.02469v2 · doi: 10.48550/arxiv.1706.02469 · pith_short_12: NHEYTKEY4N7E · pith_short_16: NHEYTKEY4N7ETIMS · pith_short_8: NHEYTKEY

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/NHEYTKEY4N7ETIMSRW5N2BYW4H \
  | 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: 69c989a898e37e49a1928dbadd0716e1fec4350c31b0409df64b35484fad6d4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c19810d0cb8de332f52c522cce0a4437469ed567b3cad5e2611debb739d3ec44",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2017-06-08T08:04:39Z",
    "title_canon_sha256": "971856c064b23c964979a9ef16b5d6e40b079bdb8f41a0de6e33f17f498deaa1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02469",
    "kind": "arxiv",
    "version": 2
  }
}