Pith Number

pith:W2VEGJCC

pith:2018:W2VEGJCCG2DXYBESBTGK4RZI6B

not attested not anchored not stored refs pending

Symbols of non-archimedean elliptic pseudo-differential operators, Feller semigroups, Markov transition function and negative definite functions

Anselmo Torresblanca-Badillo, Ismael Guti\'errez Garc\'ia

arxiv:1812.00041 v1 · 2018-11-30 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W2VEGJCCG2DXYBESBTGK4RZI6B}

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	2026-05-17T23:59:27.483556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6aa43244236877c04920cccae4728f06aa105df159a435046fc22f4ed293995

Aliases

arxiv: 1812.00041 · arxiv_version: 1812.00041v1 · doi: 10.48550/arxiv.1812.00041 · pith_short_12: W2VEGJCCG2DX · pith_short_16: W2VEGJCCG2DXYBES · pith_short_8: W2VEGJCC

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/W2VEGJCCG2DXYBESBTGK4RZI6B \
  | 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: b6aa43244236877c04920cccae4728f06aa105df159a435046fc22f4ed293995

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "833c6cc33da07dfa9f8dfd47a752c1b5bdd117729f4dd349c1d31a7516af5e61",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-11-30T20:21:09Z",
    "title_canon_sha256": "6b80b58bfc6db31b0ea24d04dc9fdeec5f40f868ecf5c7a00b24d8e1b8d6dbf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.00041",
    "kind": "arxiv",
    "version": 1
  }
}