Pith Number

pith:IVQL7YYS

pith:2015:IVQL7YYSFX3LP45AQOVOO3RUDW

not attested not anchored not stored refs pending

Boundary Estimates in Elliptic Homogenization

Zhongwei Shen

arxiv:1505.00694 v2 · 2015-05-04 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IVQL7YYSFX3LP45AQOVOO3RUDW}

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	2026-05-18T01:36:27.392469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4560bfe3122df6b7f3a083aae76e341d92e17eb7db89f1952b0a31871478a5c0

Aliases

arxiv: 1505.00694 · arxiv_version: 1505.00694v2 · doi: 10.48550/arxiv.1505.00694 · pith_short_12: IVQL7YYSFX3L · pith_short_16: IVQL7YYSFX3LP45A · pith_short_8: IVQL7YYS

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/IVQL7YYSFX3LP45AQOVOO3RUDW \
  | 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: 4560bfe3122df6b7f3a083aae76e341d92e17eb7db89f1952b0a31871478a5c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "110b39812241100746fc6228ec929a5090bbf4eea758c5651f37192c66946c37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-05-04T16:18:34Z",
    "title_canon_sha256": "d318ee8ed5012cdea5aba5f59acf703882379a3795d192f539400f4dccdc6eb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00694",
    "kind": "arxiv",
    "version": 2
  }
}