Pith Number

pith:ZEUHV5MF

pith:2015:ZEUHV5MFDO7HBQFSEDKICKN2JQ

not attested not anchored not stored refs pending

Finite range decomposition for a general class of elliptic operators

Eris Runa

arxiv:1510.07604 v1 · 2015-10-26 · math-ph · math.MP · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZEUHV5MFDO7HBQFSEDKICKN2JQ}

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	2026-05-18T01:29:13.769487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9287af5851bbe70c0b220d48129ba4c365be7118ace01e4bb63737ffc546637

Aliases

arxiv: 1510.07604 · arxiv_version: 1510.07604v1 · doi: 10.48550/arxiv.1510.07604 · pith_short_12: ZEUHV5MFDO7H · pith_short_16: ZEUHV5MFDO7HBQFS · pith_short_8: ZEUHV5MF

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/ZEUHV5MFDO7HBQFSEDKICKN2JQ \
  | 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: c9287af5851bbe70c0b220d48129ba4c365be7118ace01e4bb63737ffc546637

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6ecb48474c230a2f7a834d288842dfe28b69e2a5b7111c01daf4348ef482b52",
    "cross_cats_sorted": [
      "math.MP",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-10-26T19:27:06Z",
    "title_canon_sha256": "8edacb203e61aae0426f91bfd0be1ca99c36140819b56f07a4ad39334358de36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07604",
    "kind": "arxiv",
    "version": 1
  }
}