Pith Number

pith:6GSPHQXK

pith:2013:6GSPHQXKTC3GHCLDHHAW4QY4ZI

not attested not anchored not stored refs pending

Flett's mean value theorem: a survey

Jana Moln\'arov\'a, Ondrej Hutn\'ik

arxiv:1309.5715 v1 · 2013-09-23 · 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{6GSPHQXKTC3GHCLDHHAW4QY4ZI}

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	2026-05-18T01:34:13.682338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1a4f3c2ea98b663896339c16e431cca2d5c21305207845d3fa99e62a38e972e

Aliases

arxiv: 1309.5715 · arxiv_version: 1309.5715v1 · doi: 10.48550/arxiv.1309.5715 · pith_short_12: 6GSPHQXKTC3G · pith_short_16: 6GSPHQXKTC3GHCLD · pith_short_8: 6GSPHQXK

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/6GSPHQXKTC3GHCLDHHAW4QY4ZI \
  | 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: f1a4f3c2ea98b663896339c16e431cca2d5c21305207845d3fa99e62a38e972e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1f18e34c5048dc8bc69849d2bf710f4f6a948f6bed004d4ec3a1645c297f5b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2013-09-23T07:24:05Z",
    "title_canon_sha256": "eb4c17968e68359db914f9cfe75f959cf232606543e56be6c9ac9e7639891e9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.5715",
    "kind": "arxiv",
    "version": 1
  }
}