Pith Number

pith:WTTMW5SR

pith:2014:WTTMW5SRQRRNTYHNPY3K6ETYPT

not attested not anchored not stored refs pending

Convergence Analysis of the Summation of the Euler Series by Pad\'e Approximants and the Delta Transformation

(2) Institut f\"ur Physikalische und Theoretische Chemie, Ernst Joachim Weniger (2) ((1) Dipartimento di Ingegneria, Germany), Italy, Riccardo Borghi (1), Universit\`a "Roma Tre", Universit\"at Regensburg

arxiv:1405.2474 v1 · 2014-05-10 · 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{WTTMW5SRQRRNTYHNPY3K6ETYPT}

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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	2026-05-18T02:52:05.436204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4e6cb76518462d9e0ed7e36af12787cec0e6c4167dc72846af9d25a46f20c56

Aliases

arxiv: 1405.2474 · arxiv_version: 1405.2474v1 · doi: 10.48550/arxiv.1405.2474 · pith_short_12: WTTMW5SRQRRN · pith_short_16: WTTMW5SRQRRNTYHN · pith_short_8: WTTMW5SR

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/WTTMW5SRQRRNTYHNPY3K6ETYPT \
  | 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: b4e6cb76518462d9e0ed7e36af12787cec0e6c4167dc72846af9d25a46f20c56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "974c70576dd51f1850c5875e4b118b4d17bfb15dab01753832920b0d01965995",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-05-10T21:13:33Z",
    "title_canon_sha256": "8430208a47321e3111bc15b53d42cda45b26dcd404141143d24fc2df8b4d25a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2474",
    "kind": "arxiv",
    "version": 1
  }
}