Pith Number

pith:5FKPJSEM

pith:2020:5FKPJSEMFGY4C4P6CHHE722XJ6

not attested not anchored not stored refs pending

Elliptic theory in domains with boundaries of mixed dimension

Guy David, Joseph Feneuil, Svitlana Mayboroda

arxiv:2003.09037 v3 · 2020-03-19 · math.AP · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5FKPJSEMFGY4C4P6CHHE722XJ6}

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	2026-07-05T06:53:27.381839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e954f4c88c29b1c171fe11ce4feb574fa1628b7325585931ecc910fc468b602d

Aliases

arxiv: 2003.09037 · arxiv_version: 2003.09037v3 · doi: 10.48550/arxiv.2003.09037 · pith_short_12: 5FKPJSEMFGY4 · pith_short_16: 5FKPJSEMFGY4C4P6 · pith_short_8: 5FKPJSEM

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/5FKPJSEMFGY4C4P6CHHE722XJ6 \
  | 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: e954f4c88c29b1c171fe11ce4feb574fa1628b7325585931ecc910fc468b602d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99b06f6edfdb60c63d0469f28273d5b42681abc3ac7eec6c4e28023b0b691c4a",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2020-03-19T22:39:29Z",
    "title_canon_sha256": "6d4b51d93c3546d332b1b93642cc89f5d2beacf62d2df1dd2bb8dbdc936b6700"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.09037",
    "kind": "arxiv",
    "version": 3
  }
}