Pith Number

pith:TMP6WP2G

pith:2014:TMP6WP2GSHFWQ5ESKWOGEPMSAP

not attested not anchored not stored refs pending

Olver's asymptotic method: a special case

Chelo Ferreira, Ester Perez Sinusia, Jose L. Lopez

arxiv:1406.1613 v1 · 2014-06-06 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TMP6WP2GSHFWQ5ESKWOGEPMSAP}

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	2026-05-18T02:50:22.059868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b1feb3f4691cb687492559c623d9203da4d37e3831cbc50b14b33a607140e19

Aliases

arxiv: 1406.1613 · arxiv_version: 1406.1613v1 · doi: 10.48550/arxiv.1406.1613 · pith_short_12: TMP6WP2GSHFW · pith_short_16: TMP6WP2GSHFWQ5ES · pith_short_8: TMP6WP2G

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/TMP6WP2GSHFWQ5ESKWOGEPMSAP \
  | 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: 9b1feb3f4691cb687492559c623d9203da4d37e3831cbc50b14b33a607140e19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b899f3b62f128aa185c8f8b5382c222a209c61dd179c7497d9e6dbff0f33769d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2014-06-06T09:07:05Z",
    "title_canon_sha256": "40be3ff02c698643e3505616fa190670692b00e3b97d9823f5d526053808066c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1613",
    "kind": "arxiv",
    "version": 1
  }
}