Pith Number

pith:ZH5GXDUR

pith:2014:ZH5GXDURW6TNBEVGR7LP5S6WRA

not attested not anchored not stored refs pending

Discrete pluriharmonic functions as solutions of linear pluri-Lagrangian systems

A.I. Bobenko, Yu.B. Suris (TU Berlin)

arxiv:1403.2876 v1 · 2014-03-12 · math-ph · math.CV · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZH5GXDURW6TNBEVGR7LP5S6WRA}

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	2026-05-18T01:59:53.638432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9fa6b8e91b7a6d092a68fd6fecbd6883992192ea21ae603b40402d86c716e94

Aliases

arxiv: 1403.2876 · arxiv_version: 1403.2876v1 · doi: 10.48550/arxiv.1403.2876 · pith_short_12: ZH5GXDURW6TN · pith_short_16: ZH5GXDURW6TNBEVG · pith_short_8: ZH5GXDUR

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/ZH5GXDURW6TNBEVGR7LP5S6WRA \
  | 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: c9fa6b8e91b7a6d092a68fd6fecbd6883992192ea21ae603b40402d86c716e94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1945ac7cdb307f3242000e9d4d5e5d6bf8cd72927d80124dc29a83847853688",
    "cross_cats_sorted": [
      "math.CV",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-03-12T10:34:09Z",
    "title_canon_sha256": "a051f61b6b58765a2fdb64c0a8bff01ccf4676bf1dfbba65f6c512dcf3040528"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.2876",
    "kind": "arxiv",
    "version": 1
  }
}