Pith Number

pith:NBOZ3EIX

pith:2014:NBOZ3EIXQ32LNYVES7I6UMJ3UW

not attested not anchored not stored refs pending

Resolvent estimates for high-contrast elliptic problems with periodic coefficients

Kirill Cherednichenko, Shane Cooper

arxiv:1404.5342 v1 · 2014-04-21 · 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{NBOZ3EIXQ32LNYVES7I6UMJ3UW}

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	2026-05-18T01:31:46.667053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

685d9d911786f4b6e2a497d1ea313ba5bae85d30edda1663a62a98a7ea3be92c

Aliases

arxiv: 1404.5342 · arxiv_version: 1404.5342v1 · doi: 10.48550/arxiv.1404.5342 · pith_short_12: NBOZ3EIXQ32L · pith_short_16: NBOZ3EIXQ32LNYVE · pith_short_8: NBOZ3EIX

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/NBOZ3EIXQ32LNYVES7I6UMJ3UW \
  | 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: 685d9d911786f4b6e2a497d1ea313ba5bae85d30edda1663a62a98a7ea3be92c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa8e35a7e75e9c7f96fcc44f207572834482493d7617c318aa53110f28e12537",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-04-21T22:07:13Z",
    "title_canon_sha256": "4faa5c63adffe1eb1a2cbde65d3a17c55f7fed759c8695ef0dd373512fa6224c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5342",
    "kind": "arxiv",
    "version": 1
  }
}